|
Answer» The modulation-code rate of wimax FCH or DLFP is FIXED to BPSK-1/2. It has total size of about 88 bits as mentioned below. WiMAX FCH/DLFP: { BS ID(4 bits), FRAME No.(4 bits), CCC(4 bits), Reserved(4 bits), Rate ID(4 bits), Preamble(1bit), Length(11 bits), DIUC(4bits), Preamble(1bit), Length(11 bits), DIUC(4bits), Preamble(1bit), Length(11 bits), DIUC(4bits), Preamble(1bit), Length(11 bits), HCS(8 bits) The modulation-code rate of wimax FCH or DLFP is fixed to BPSK-1/2. It has total size of about 88 bits as mentioned below. WiMAX FCH/DLFP: { BS ID(4 bits), Frame No.(4 bits), CCC(4 bits), Reserved(4 bits), Rate ID(4 bits), Preamble(1bit), Length(11 bits), DIUC(4bits), Preamble(1bit), Length(11 bits), DIUC(4bits), Preamble(1bit), Length(11 bits), DIUC(4bits), Preamble(1bit), Length(11 bits), HCS(8 bits)
|