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21 Oct 2009	Editing Matlab files in Vim Edit Matlab M-files in Vim editor (indentation, syntax highlighting, tags , mlint support) Author: Fabrice	Krishna Sankar M	Thanks Fabrice. Very useful. May I request some more features for matching: in addition to existing, support matching groups as if/else, else/end, case/<next>case.
04 Apr 2009	Alamouti STBC Discuss 2Tx. 1Rx transmit diversity scheme called Alamouti Space Time Block Coding (STBC) Author: Krishna Sankar M	Krishna Sankar M	@Yi Xiao: The channel power is indeed the scaling factor, no?
21 Mar 2009	Alamouti STBC Discuss 2Tx. 1Rx transmit diversity scheme called Alamouti Space Time Block Coding (STBC) Author: Krishna Sankar M	Krishna Sankar M	@Yi Xiao: Well, for BPSK constellation, you are right - one need not divide by the channel power. However, for higher order modulations one needs to take care of the scaling factor such that the constellation boundaries can be defined correctly. Hence provided the equation for the general case. Hope this helps.
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