Double-mode GSM physical layer system and implementing method thereof
An implementation method and physical layer technology, applied in the direction of electrical components, wireless communication, etc., can solve problems such as the difficulty in realizing the digital baseband of the dual-mode system, the complicated processing flow, and the complicated process of the dual-mode processing mechanism, and achieve the effect of convenient and independent normal operation
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[0032] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
[0033] The GSM physical layer implementation method and system of the dual-mode baseband chip of the present invention include a control part for GSMDSP, dual-mode message data interaction with TD-SCDMA protocol stack, and dual-mode message data interaction process of GSMAS layer protocol stack.
[0034] The implementation method and system of the present invention solve the following problems: mutual measurement, time synchronization, and message interaction between dual-mode time-differentiated systems, and how two dual-mode time-differentiated systems can coexist and work independently and normally, and GSM can both It can work under the GSM single-mode system and can work under the dual-mode environment.
[0035] The core inventive point of the implementation method and system of the present invention is that, without affecting the GSM ...
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