Trellis-coded 8-DPSK with postdetection combining diversity for digital land mobile radio
Tipus de documentText en actes de congrés
EditorInstitute of Electrical and Electronics Engineers (IEEE)
Condicions d'accésAccés obert
The performance of rate 2/3 postdetection combining diversity TCM-8DPSK systems is analyzed. A simulated Rayleigh mobile radio channel and the presence of cochannel interferers are assumed. Only the case where an ideal interleaving/deinterleaving process is used to further combat the Rayleigh fading is considered. Bit error rate (BER) is obtained through computer simulation as a function of signal-to-noise ratio (SNR) and carrier-to-interference average power ratio. Results obtained for the QDPSK and TCM-8DPSK schemes are considered as a reference to determine the performance improvements introduced by the coding diversity set-up
CitacióFemenias, G., Agusti, R. Trellis-coded 8-DPSK with postdetection combining diversity for digital land mobile radio. A: IEEE Mediterranean Electrotechnical Conference. "MELECON '91 - 6th Mediterranean Electrotechnical Conference: Ljubljana, Slovenia, Yugoslavia: 22-24 May, 1991: proccedings". Ljubljana: Institute of Electrical and Electronics Engineers (IEEE), 1991, p. 598-601.