Parameters | Values |
No. of bits to be processed | Symbol per carrier × bit per symbol × number of subcarriers |
SNR | 1:30 dB |
Modulation | π/4 DQPSK |
FFT/DHT bin size | 1024 |
Symbol per subcarrier | 64 |
Number of subcarriers | 710 |
Bits per symbol | 4 |
Cyclic prefix | 0.25× FFT bin size |
Useful time period | 256 μs |
Guard interval length | 64 μs |
OFDM symbol time | 320 μs |
Channel bandwidth | 2.7 MHz |
Subcarrier spacing | 3.9 KHz |
Channel | AWGN, rayleigh |
Max Doppler shift | 10 Hz |
CSI at transmitter | Ideal |
CSI at receiver | Ideal |