{"id":478421,"date":"2023-08-09T09:32:37","date_gmt":"2023-08-09T09:32:37","guid":{"rendered":""},"modified":"2023-09-05T11:16:45","modified_gmt":"2023-09-05T11:16:45","slug":"phase-shift-keying","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/ar\/wiki\/phase-shift-keying\/","title":{"rendered":"\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a"},"content":{"rendered":"<p>\u0645\u0641\u062a\u0627\u062d \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0637\u0648\u0631 (PSK) \u0647\u0648 \u0623\u0633\u0644\u0648\u0628 \u062a\u0639\u062f\u064a\u0644 \u0631\u0642\u0645\u064a \u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0648\u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 \u0639\u0628\u0631 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\u0625\u0632\u0627\u062d\u0629 \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BPSK)\u060c \u0648\u0645\u0641\u062a\u0627\u062d \u0625\u0632\u0627\u062d\u0629 \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u062a\u0631\u0628\u064a\u0639\u064a (QPSK)\u060c \u0648\u0645\u0641\u062a\u0627\u062d \u0625\u0632\u0627\u062d\u0629 \u0627\u0644\u0637\u0648\u0631 \u0628\u0631\u0645\u0648\u0632 M-ary (M-PSK).<\/p>\n<h2>\u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a \u0648\u0643\u064a\u0641 \u064a\u0639\u0645\u0644<\/h2>\n<p>\u064a\u062a\u0643\u0648\u0646 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u0645\u0634\u0643\u0644 PSK \u0645\u0646 \u0645\u0635\u062f\u0631 \u0628\u064a\u0627\u0646\u0627\u062a \u0631\u0642\u0645\u064a \u0648\u0645\u0648\u0644\u062f \u0625\u0634\u0627\u0631\u0629 \u062d\u0627\u0645\u0644\u0629 \u0648\u0645\u063a\u064a\u0631 \u0637\u0648\u0631. \u062a\u062a\u0636\u0645\u0646 \u0639\u0645\u0644\u064a\u0629 \u062a\u0639\u062f\u064a\u0644 PSK \u0627\u0644\u062e\u0637\u0648\u0627\u062a \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n<ol>\n<li>\n<p><strong>\u0645\u0635\u062f\u0631 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629<\/strong>: \u064a\u062a\u0645 \u0625\u0646\u0634\u0627\u0621 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0631\u0627\u062f \u0646\u0642\u0644\u0647\u0627 \u0645\u0646 \u0645\u0635\u062f\u0631 \u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0645\u062b\u0644 \u062c\u0647\u0627\u0632 \u0643\u0645\u0628\u064a\u0648\u062a\u0631 \u0623\u0648 \u0623\u064a \u062c\u0647\u0627\u0632 \u0631\u0642\u0645\u064a.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u0648\u0644\u064a\u062f \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0646\u0627\u0642\u0644<\/strong>: \u064a\u062a\u0645 \u0625\u0646\u0634\u0627\u0621 \u0625\u0634\u0627\u0631\u0629 \u062d\u0627\u0645\u0644\u0629 \u0645\u0633\u062a\u0642\u0631\u0629\u060c \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062f\u0627\u0626\u0631\u0629 \u0645\u0630\u0628\u0630\u0628. \u064a\u0639\u062a\u0645\u062f \u062a\u0631\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062d\u0627\u0645\u0644\u0629 \u0639\u0644\u0649 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0646\u0638\u0627\u0645 \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u0645\u063a\u064a\u0631 \u0627\u0644\u0645\u0631\u062d\u0644\u0629<\/strong>: \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0645\u064f\u0639\u062f\u0650\u0651\u0644 \u0627\u0644\u0637\u0648\u0631\u060c \u0627\u0644\u0630\u064a \u064a\u063a\u064a\u0631 \u0637\u0648\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062d\u0627\u0645\u0644\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u062b\u0646\u0627\u0626\u064a\u0629 \u0644\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0641\u064a BPSK\u060c \u0642\u062f \u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u062a\u0629 &quot;0&quot; \u0645\u0639 \u062a\u062d\u0648\u0644 \u0627\u0644\u0637\u0648\u0631 \u0628\u0645\u0642\u062f\u0627\u0631 0 \u062f\u0631\u062c\u0629\u060c \u0648\u0642\u062f \u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u062a\u0629 &quot;1&quot; \u0645\u0639 \u062a\u062d\u0648\u0644 \u0627\u0644\u0637\u0648\u0631 \u0628\u0645\u0642\u062f\u0627\u0631 180 \u062f\u0631\u062c\u0629.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644<\/strong>: \u064a\u062a\u0645 \u0628\u0639\u062f \u0630\u0644\u0643 \u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062d\u0627\u0645\u0644\u0629 \u0627\u0644\u0645\u0639\u062f\u0644\u0629 \u0639\u0628\u0631 \u0642\u0646\u0627\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u060c \u062d\u064a\u062b \u062a\u0646\u062a\u0634\u0631 \u0625\u0644\u0649 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644.<\/p>\n<\/li>\n<\/ol>\n<p>\u0641\u064a \u0646\u0647\u0627\u064a\u0629 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644\u060c \u064a\u0642\u0648\u0645 \u0645\u0632\u064a\u0644 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0628\u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u062d\u0644\u064a\u0644 \u0627\u0646\u062a\u0642\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0648\u0631 \u0641\u064a \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u0629.<\/p>\n<h2>\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0633\u0645\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a<\/h2>\n<p>\u064a\u0648\u0641\u0631 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0632\u0627\u064a\u0627\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0623\u0633\u0644\u0648\u0628 \u062a\u0639\u062f\u064a\u0644 \u0634\u0627\u0626\u0639\u064b\u0627 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629:<\/p>\n<ol>\n<li>\n<p><strong>\u0643\u0641\u0627\u0621\u0629 \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a<\/strong>: \u064a\u0639\u062f PSK \u0623\u0643\u062b\u0631 \u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0645\u0646 \u062a\u0642\u0646\u064a\u0627\u062a \u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0633\u0639\u0629 \u0644\u0623\u0646\u0647 \u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u0631 \u0644\u062a\u0645\u062b\u064a\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u0633\u0639\u0629.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0644\u0644\u0636\u0648\u0636\u0627\u0621<\/strong>: PSK \u0642\u0648\u064a \u0646\u0633\u0628\u064a\u064b\u0627 \u0636\u062f \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0648\u0627\u0644\u062a\u062f\u0627\u062e\u0644\u060c \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0645\u062e\u0637\u0637\u0627\u062a \u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0633\u0639\u0629. \u0647\u0630\u0647 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u062a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0627\u062a\u0635\u0627\u0644 \u0639\u0628\u0631 \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0645\u0632\u0639\u062c\u0629.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0637\u064a\u0641\u064a\u0629<\/strong>: \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 PSK \u0630\u0627\u062a \u0627\u0644\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0623\u0639\u0644\u0649 \u0645\u062b\u0644 QPSK \u0623\u0648 8-PSK\u060c \u064a\u0645\u0643\u0646 \u0625\u0631\u0633\u0627\u0644 \u0628\u062a\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0644\u0643\u0644 \u0631\u0645\u0632\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u0645\u0646 \u0645\u0639\u062f\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u062f\u0648\u0646 \u0632\u064a\u0627\u062f\u0629 \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a.<\/p>\n<\/li>\n<li>\n<p><strong>\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0628\u0633\u064a\u0637\u0629<\/strong>: \u0639\u0645\u0644\u064a\u0629 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 \u0641\u064a PSK \u0648\u0627\u0636\u062d\u0629 \u0646\u0633\u0628\u064a\u064b\u0627\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0633\u0647\u0644\u0629 \u0627\u0644\u062a\u0646\u0641\u064a\u0630 \u0648\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0623\u0646\u0648\u0627\u0639 \u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a<\/h2>\n<p>\u0647\u0646\u0627\u0643 \u0639\u062f\u0629 \u0623\u0646\u0648\u0627\u0639 \u0645\u0646 \u0645\u0641\u0627\u062a\u064a\u062d \u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0637\u0648\u0631\u060c \u064a\u0642\u062f\u0645 \u0643\u0644 \u0645\u0646\u0647\u0627 \u0645\u0632\u0627\u064a\u0627 \u0648\u0645\u0642\u0627\u064a\u0636\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629. \u062a\u0634\u0645\u0644 \u0623\u0646\u0648\u0627\u0639 PSK \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ol>\n<li>\n<p><strong>\u0645\u0641\u062a\u0627\u062d \u0625\u0632\u0627\u062d\u0629 \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BPSK)<\/strong>: \u064a\u0633\u062a\u062e\u062f\u0645 BPSK \u0645\u0631\u062d\u0644\u062a\u064a\u0646 \u0644\u062a\u0645\u062b\u064a\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629\u060c \u0639\u0627\u062f\u0629\u064b 0 \u0648180 \u062f\u0631\u062c\u0629. \u0625\u0646\u0647 \u0623\u0628\u0633\u0637 \u0634\u0643\u0644 \u0645\u0646 \u0623\u0634\u0643\u0627\u0644 PSK \u0648\u0647\u0648 \u0642\u0648\u064a \u0646\u0633\u0628\u064a\u064b\u0627 \u0648\u0644\u0643\u0646\u0647 \u0623\u0642\u0644 \u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a.<\/p>\n<\/li>\n<li>\n<p><strong>\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a \u0627\u0644\u062a\u0631\u0628\u064a\u0639\u064a (QPSK)<\/strong>: \u064a\u0633\u062a\u062e\u062f\u0645 QPSK \u0623\u0631\u0628\u0639 \u0645\u0631\u0627\u062d\u0644\u060c \u0645\u062a\u0628\u0627\u0639\u062f\u0629 \u0639\u0627\u062f\u0629 \u0628\u0645\u0642\u062f\u0627\u0631 90 \u062f\u0631\u062c\u0629\u060c \u0644\u062a\u0645\u062b\u064a\u0644 \u0628\u062a\u062a\u064a\u0646 \u0645\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0644\u0643\u0644 \u0631\u0645\u0632. \u064a\u0648\u0641\u0631 \u0643\u0641\u0627\u0621\u0629 \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0623\u0641\u0636\u0644 \u0645\u0646 BPSK.<\/p>\n<\/li>\n<li>\n<p><strong>8-PSK<\/strong>: 8-PSK \u064a\u0633\u062a\u062e\u062f\u0645 \u062b\u0645\u0627\u0646\u064a \u0645\u0631\u0627\u062d\u0644 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0647 \u0628\u0625\u0631\u0633\u0627\u0644 \u062b\u0644\u0627\u062b \u0628\u062a\u0627\u062a \u0644\u0643\u0644 \u0631\u0645\u0632. \u0625\u0646\u0647 \u064a\u0648\u0641\u0631 \u0643\u0641\u0627\u0621\u0629 \u0637\u064a\u0641\u064a\u0629 \u0623\u0639\u0644\u0649 \u0648\u0644\u0643\u0646\u0647 \u0623\u0643\u062b\u0631 \u0639\u0631\u0636\u0629 \u0644\u0644\u0623\u062e\u0637\u0627\u0621 \u0641\u064a \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0645\u0632\u0639\u062c\u0629.<\/p>\n<\/li>\n<li>\n<p><strong>16-PSK<\/strong>: 16-PSK \u064a\u0633\u062a\u062e\u062f\u0645 16 \u0645\u0631\u062d\u0644\u0629 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0645\u0645\u0627 \u064a\u0645\u0643\u0646\u0647 \u0645\u0646 \u0625\u0631\u0633\u0627\u0644 \u0623\u0631\u0628\u0639 \u0628\u062a\u0627\u062a \u0644\u0643\u0644 \u0631\u0645\u0632. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0635\u0628\u062d \u0623\u0643\u062b\u0631 \u0639\u0631\u0636\u0629 \u0644\u0644\u0636\u0648\u0636\u0627\u0621 \u0648\u064a\u062a\u0637\u0644\u0628 \u0646\u0633\u0628\u0629 \u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0636\u0648\u0636\u0627\u0621 \u0623\u0639\u0644\u0649.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0637\u0631\u0642 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a \u0648\u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0648\u0627\u0644\u062d\u0644\u0648\u0644<\/h2>\n<p>\u064a\u062c\u062f \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0641\u064a \u0645\u062c\u0627\u0644\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643:<\/p>\n<ol>\n<li>\n<p><strong>\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0644\u0627\u0633\u0644\u0643\u064a\u0629<\/strong>: \u064a\u0633\u062a\u062e\u062f\u0645 PSK \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629\u060c \u0645\u062b\u0644 Wi-Fi\u060c \u0648Bluetooth\u060c \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0639\u0628\u0631 \u0627\u0644\u0623\u0642\u0645\u0627\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0646\u0638\u0631\u064b\u0627 \u0644\u0643\u0641\u0627\u0621\u062a\u0647 \u0627\u0644\u0637\u064a\u0641\u064a\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0644\u0644\u0636\u0648\u0636\u0627\u0621.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u0644\u0628\u062b \u0627\u0644\u0631\u0642\u0645\u064a<\/strong>: \u064a\u0633\u062a\u062e\u062f\u0645 \u062a\u0639\u062f\u064a\u0644 PSK \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u062b \u0627\u0644\u0631\u0642\u0645\u064a \u0644\u0646\u0642\u0644 \u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0644\u0641\u0632\u064a\u0648\u0646 \u0648\u0627\u0644\u0631\u0627\u062f\u064a\u0648.<\/p>\n<\/li>\n<li>\n<p><strong>\u0645\u062e\u0632\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/strong>: \u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 PSK \u0641\u064a \u062a\u0642\u0646\u064a\u0627\u062a \u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0628\u0635\u0631\u064a \u0648\u0627\u0644\u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a.<\/p>\n<\/li>\n<\/ol>\n<p>\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0645\u0632\u0627\u064a\u0627\u0647\u060c \u064a\u0648\u0627\u062c\u0647 \u0627\u0644\u062a\u0634\u0643\u064a\u0644 PSK \u062a\u062d\u062f\u064a\u0627\u062a \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062e\u0628\u0648 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a. \u0628\u0639\u0636 \u0627\u0644\u062d\u0644\u0648\u0644 \u0644\u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u062a\u0634\u0645\u0644:<\/p>\n<ul>\n<li>\n<p><strong>\u0631\u0645\u0648\u0632 \u062a\u0635\u062d\u064a\u062d \u0627\u0644\u062e\u0637\u0623<\/strong>: \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0631\u0645\u0648\u0632 \u062a\u0635\u062d\u064a\u062d \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0645\u062b\u0644 Reed-Solomon \u0623\u0648 \u0627\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u062a\u0644\u0627\u0641\u064a\u0641\u064a\u0629 \u0625\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0641\u064a \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0623\u062e\u0637\u0627\u0621.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u0646\u0648\u0639<\/strong>: \u064a\u0645\u0643\u0646 \u0623\u0646 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\u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a (PSK)<\/strong><\/th>\n<th><strong>\u0645\u0641\u062a\u0627\u062d \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u062a\u0631\u062f\u062f (FSK)<\/strong><\/th>\n<th><strong>\u0645\u0641\u062a\u0627\u062d \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0633\u0639\u0629 (ASK)<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u0627\u0644\u0645\u0628\u062f\u0623 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/strong><\/td>\n<td>\u062a\u0639\u062f\u064a\u0644 \u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0646\u0627\u0642\u0644<\/td>\n<td>\u062a\u0639\u062f\u064a\u0644 \u062a\u0631\u062f\u062f \u0627\u0644\u0646\u0627\u0642\u0644<\/td>\n<td>\u062a\u0639\u062f\u064a\u0644 \u0633\u0639\u0629 \u0627\u0644\u0646\u0627\u0642\u0644<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0634\u0631\u062d \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/strong><\/td>\n<td>\u062a\u0645\u062b\u0644 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\u0627\u0644\u062e\u0635\u0648\u0635\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0623\u0645\u0646<\/strong>: \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0639\u0645\u0644 \u0627\u0644\u0648\u0643\u0644\u0627\u0621 \u0643\u062c\u062f\u0631\u0627\u0646 \u062d\u0645\u0627\u064a\u0629\u060c \u0648\u064a\u0642\u0648\u0645\u0648\u0646 \u0628\u062a\u0635\u0641\u064a\u0629 \u0627\u0644\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0636\u0627\u0631 \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0647\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629.<\/p>\n<\/li>\n<li>\n<p><strong>\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062d\u0645\u0644<\/strong>: \u064a\u0645\u0643\u0646 \u0644\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629 \u062a\u0648\u0632\u064a\u0639 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0628\u064a\u0646 \u062e\u0648\u0627\u062f\u0645 \u0645\u062a\u0639\u062f\u062f\u0629\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0627\u0645 \u0644\u0644\u0646\u0638\u0627\u0645.<\/p>\n<\/li>\n<li>\n<p><strong>\u0642\u064a\u0648\u062f \u0627\u0644\u062a\u062d\u0627\u064a\u0644<\/strong>: \u0641\u064a \u0628\u0639\u0636 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0648\u0643\u064a\u0644\u0629 \u0644\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u062c\u063a\u0631\u0627\u0641\u064a\u0629 \u0623\u0648 \u0627\u0644\u0631\u0642\u0627\u0628\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0628\u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u062a\u0648\u0649 \u0645\u0646 \u0645\u0646\u0627\u0637\u0642 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<\/li>\n<\/ol>\n<h2>\u0631\u0648\u0627\u0628\u0637 \u0630\u0627\u062a \u0639\u0644\u0627\u0642\u0629<\/h2>\n<p>\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u062d\u0648\u0644 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a\u060c \u064a\u0645\u0643\u0646\u0643 \u0627\u0644\u0631\u062c\u0648\u0639 \u0625\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n<ol>\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Phase-shift_keying\" target=\"_new\" rel=\"noopener nofollow\">\u0648\u064a\u0643\u064a\u0628\u064a\u062f\u064a\u0627 \u2013 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a<\/a><\/li>\n<li><a href=\"https:\/\/www.allaboutcircuits.com\/technical-articles\/phase-shift-keying-psk-modulation-robust-data-transmission-method\/\" target=\"_new\" rel=\"noopener nofollow\">\u0643\u0644 \u0634\u064a\u0621 \u0639\u0646 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u2013 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u062d\u0644\u064a<\/a><\/li>\n<li><a href=\"https:\/\/www.rfwireless-world.com\/Terminology\/Types-of-PSK-modulation.html\" target=\"_new\" rel=\"noopener nofollow\">\u0639\u0627\u0644\u0645 \u0627\u0644\u062a\u0631\u062f\u062f\u0627\u062a \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 \u2013 \u0623\u0646\u0648\u0627\u0639 PSK<\/a><\/li>\n<\/ol>\n<p>\u0641\u064a \u0627\u0644\u062e\u062a\u0627\u0645\u060c \u064a\u0639\u062f \u0645\u0641\u062a\u0627\u062d \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0637\u0648\u0631 \u062a\u0642\u0646\u064a\u0629 \u062a\u0639\u062f\u064a\u0644 \u0645\u0647\u0645\u0629 \u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0643\u0641\u0627\u0621\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629. \u0625\u0646 \u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u062a\u0645\u062b\u064a\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u0637\u0648\u0631 \u0644\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062d\u0627\u0645\u0644\u0629 \u062a\u062c\u0639\u0644\u0647\u0627 \u0630\u0627\u062a \u0642\u064a\u0645\u0629 \u0641\u064a \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629. \u0648\u0645\u0639 \u0627\u0644\u0628\u062d\u062b \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0648\u0627\u0644\u062a\u0642\u062f\u0645 \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u060c \u064a\u0628\u062f\u0648 \u0645\u0633\u062a\u0642\u0628\u0644 PSK \u0648\u0627\u0639\u062f\u064b\u0627\u060c \u062d\u064a\u062b \u064a\u0642\u062f\u0645 \u0645\u0639\u062f\u0644\u0627\u062a \u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0639\u0644\u0649 \u0648\u0623\u062f\u0627\u0621 \u0645\u062d\u0633\u0646\u064b\u0627. \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0645\u0639 \u062e\u0648\u0627\u062f\u0645 \u0628\u0631\u0648\u0643\u0633\u064a\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0633\u062a\u0641\u064a\u062f \u0627\u062a\u0635\u0627\u0644\u0627\u062a PSK \u0645\u0646 \u0627\u0644\u062e\u0635\u0648\u0635\u064a\u0629 \u0648\u0627\u0644\u0623\u0645\u0627\u0646 \u0648\u0645\u0648\u0627\u0632\u0646\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0645\u062d\u0633\u0646\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0632\u064a\u062c\u064b\u0627 \u0642\u0648\u064a\u064b\u0627 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629.<\/p>","protected":false},"featured_media":478422,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-478421","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Phase-shift keying: A Comprehensive Guide<\/mark>","faq_items":[{"question":"What is Phase-shift keying (PSK) modulation?","answer":"<p>Phase-shift keying (PSK) is a digital modulation technique used in telecommunications and data communication systems to transmit digital data over analog communication channels. It involves varying the phase of the carrier signal to represent the digital information.<\/p>"},{"question":"How did Phase-shift keying originate?","answer":"<p>The concept of using different phases of the carrier signal to represent information was first mentioned by Ralph Hartley in his 1928 paper titled \"Transmission of Information.\"<\/p>"},{"question":"How does Phase-shift keying work?","answer":"<p>PSK encodes digital data onto an analog carrier wave by changing the phase of the carrier signal according to the modulated data. The phase transitions between specific angles represent the binary information being transmitted.<\/p>"},{"question":"What are the advantages of Phase-shift keying?","answer":"<ul><li>Bandwidth Efficiency: PSK is more bandwidth-efficient than amplitude modulation techniques.<\/li><li>Robustness to Noise: PSK is relatively robust against noise and interference.<\/li><li>Spectral Efficiency: With higher-order PSK schemes, multiple bits can be transmitted per symbol, increasing data rate without increasing bandwidth.<\/li><li>Simple Demodulation: The demodulation process in PSK is straightforward.<\/li><\/ul>"},{"question":"What are the types of Phase-shift keying?","answer":"<p>The common PSK types include Binary Phase-shift Keying (BPSK), Quadrature Phase-shift Keying (QPSK), 8-PSK, and 16-PSK.<\/p>"},{"question":"Where is Phase-shift keying used?","answer":"<p>PSK finds applications in wireless communication (Wi-Fi, Bluetooth), digital broadcasting, and data storage technologies.<\/p>"},{"question":"What challenges does Phase-shift keying face?","answer":"<p>PSK modulation faces challenges in high-noise environments and multipath fading conditions, which can lead to transmission errors.<\/p>"},{"question":"How can proxy servers enhance Phase-shift keying communication?","answer":"<p>Proxy servers can enhance PSK communication by providing additional privacy, security, and load balancing features for data transmission.<\/p>"},{"question":"What is the future of Phase-shift keying?","answer":"<p>The future of PSK lies in improving its performance in noisy environments and overcoming fading challenges. Researchers are exploring advanced error correction techniques and adaptive modulation schemes for enhanced communication.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/wiki\/478421","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/wiki\/478421\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/media\/478422"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/ar\/wp-json\/wp\/v2\/media?parent=478421"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}