Channel Division Multiple Access (ChDMA)

Channel Division Multiple Access (ChDMA) is a simple multiple access scheme developed for low duty cycle UWB networks.[1] The idea lies in the fact that different users have different channel impulse response, called channel state information (CSI)[2] and the signal at the receiver can be rebuilt based on this information.

See also

References
  1. de Lacerda, Raul; Hayar, Aawatif; Debbah, Mérouane (September 2014). "Channel division multiple access: The access solution for UWB networks". 2014 IEEE International Conference on Ultra-WideBand (ICUWB): 309–314. doi:10.1109/ICUWB.2014.6958998.
  2. Choi, Jinho; Yu, Nam Yul (May 2017). "Channel division multiple access for MTC under frequency-selective fading". 2017 IEEE International Conference on Communications (ICC): 1–6. doi:10.1109/ICC.2017.7996929.


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