%0 Journal Article %T Simulation of Coherent PSK Circuit for Wireless Data Communication with Zero Bit Error Rate %A Ms.P.Nallathai %A Dr.N.Nithiyanandam %J International Journal of Recent Technology and Engineering %D 2013 %I IJRTE %X A Coherent phase-shift-keyed (CPSK) wireless data communication circuit, based on differential signaling, is simulated for error-free data recovery. The simulated circuit is tested and the results are reported, indicating error-free data recovery. In these simulation tests, data with bit rates varying from 1Kb/s to 1Mb/s are transmitted through simulated AWGN channels with channel noise variance ranging from 1 to 10,000. All the test results indicate error-free data recovery. %K Coherent PSK %K Differential signaling %K Wireless communication %K Zero BER data recovery. %U http://www.ijrte.org/attachments/File/v1i6/F0418021613.pdf