Title :
Bit error rate performance for edge-detected CMI data transmission
Author :
Chew, Yong Huat ; Tjung, T.T.
Author_Institution :
Dept. of Electr. Eng., Nat. Univ. of Singapore, Singapore
fDate :
6/1/1993 12:00:00 AM
Abstract :
A single edge detector for coded mark inversion, data transmission is proposed. Its detection performance depends mainly on the false transition probability if the bandwidth of the receiver low-pass filter is reasonably large, say equal to twice the data rate. An approximate expression for the bit error rate (BER) performance of this detector operating in white Gaussian noise is derived by considering the level crossing probability of the noise process. Measurements show that this approximation is closer to the actual BER performance than results obtained from a previously established theoretical approach in some cases
Keywords :
codes; data communication systems; error statistics; probability; signal detection; white noise; BER performance; approximation; bandwidth; bit error rate; coded mark inversion; data rate; data transmission; detection performance; edge detector; false transition probability; level crossing probability; noise process; receiver low-pass filter; white Gaussian noise; Bandwidth; Baseband; Bit error rate; Circuit noise; Clocks; Data communication; Decoding; Detectors; Gaussian noise; Low pass filters;
Journal_Title :
Communications, IEEE Transactions on
