Residual frequency departure detection method, device and its radio communication system
This invention provides a residual frequency deviation test method, a module and a radio communication system for detecting residual frequency deviation, in which, the radio communication system can test that there is residual deviation left in the system by phase variation value of the test value o...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | This invention provides a residual frequency deviation test method, a module and a radio communication system for detecting residual frequency deviation, in which, the radio communication system can test that there is residual deviation left in the system by phase variation value of the test value of the frequency domain channel including: testing out channel test value on the frequency domain to test residual frequency deviation by the phase variance value of the channel test value to get more accurate frequency domain synchronous signals. |
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