Code matched filter for a CDMA diversity radio receiver

Third generation partnership computer program radio system or universal mobile telephone system using wideband code division multiple access system. A code matching filter through which has operation identification the input signal the coding is not homology. The coding and code speed of the input signal samples the N-TYPE source of P-TYPE secondary each supply signal. Signal of the time and multiplexing method, and feeds of them to the single delay line of the N-TYPE layer is; each layer is P device. Therefore, each layer saving a P-TYPE each power supply a sample.