An improved Gaussian approximation for probability of bit-error analysis of asynchronous bandlimited DS-CDMA systems with BPSK spreading.
Young C. YoonPublished in: IEEE Trans. Wirel. Commun. (2002)
Keyphrases
- error analysis
- cdma systems
- band limited
- impulse response
- channel estimation
- zero crossing
- communication systems
- code division multiple access
- bit error rate
- ofdm system
- error correction
- least squares
- probability distribution
- fourier domain
- ds cdma
- multipath
- computer simulation
- maximum likelihood
- estimation algorithm
- frequency band
- wireless communication
- scale space
- frequency selective
- edge detector
- signal to noise ratio
- fourier transform
- frequency domain
- image processing