CDMA System Using Gold Code Spectrum Communication Project:

Implementation of CDMA System Using  Gold Code Spread Spectrum is an attempt to implement and compare the CDMA system using gold code algorithms on a Xilinx Spartan-III FPGA. The CDMA transmitter modulates the given input data and spreading, produces the modulated data and gold code as outputs, which demodulates and spreads modulated data to give the given data. This can be observed physically on the FPGA module with the help of the output led’s available. 

Code division Multiple Access mobile technology had become one the widely used mobile communication technology in present wireless communication system. CDMA works on spread spectrum techniques. In this project we use CDMA wireless mobile communication method for changing modulated spread data in to gold code.