Talk:Single antenna interference cancellation

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Approaches

Latest comment: 12 years ago1 comment1 person in discussion

This section moved to talk because it is unclear and unreferenced. RJFJR (talk) 18:50, 29 August 2012 (UTC)Reply

There are various approaches possible to have a SAIC-enabled phone:

Prefilter based baseband algorithms (2X complex than conventional receiver but gives 12-15 dB gain)
Constant Modulus based SAIC (simple but less gain and also it is not very robust)
Joint Detection (JD)
1. Best case (Training sequence and timing of Interferer is known)
  1. very high gain compared to all available algorithms
  2. not a practical method as without signaling message support from the network it is not possible to know the training sequence of the interferer
2. Worst case (Training sequence and timing of interferer is not known)
  1. Very high complexity
  2. good gains in terms of dB
  3. not a practical method of implementation because of complexity