Walsh code generation circuit of cellular system with direct diffusion/code division multiple access method

摘要

1. the application range of the design is shown in the field of technology;direct spread code division multiple access (a / DS / CDMA) system. in the system, and the rules are in the code is about.;2. the invention is to solve the technical issue.;please note we do not use the code in it, may occur in the time code is to provide.;3. the solution method of it;in the city the symbol of chip rate in response to the frequency of the clock signal is in accordance with the number of the channel and with a number of different the price is the number of times it happened, channel number in response to the bit to be achieved. a month you can dress set the account data of an escalation.;4. the main use of;direct spread code division multiple access (a / DS / CDMA) system. in the system the rule in order to clear channel in time of occurrence in the code and use.