CA_Code_Generator.vhd用于生成GPS的32颗卫星的CA码程序，经过测试验证并消除了毛刺；CA_TEST_BENCH.vhd内带测试程序，直接可调用MODELSIM进行测试验证，留有用户接口，方便用户产生其他卫星的CA码。-CA_Code_Generator.vhd used to generate the 32 GPS satellites CA code program, tested and verified to eliminate the burr CA_TEST_

通信电路中产生载波的电路，可应用于GPS中的捕获和跟踪环路。-Generated carrier communication circuit of the circuit, can be applied to GPS in the capture and tracking loop.

通信系统中的噪声发生器，可用于ＣＤＭＡ信号源电路。-Communication system noise generator can be used for CDMA signal source circuit.