SIC

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Six equalizers for V-BLAST

by Krishna Sankar on April 21, 2009

ber_plot_2transmit_2receive_mimo_with_bpsk_in_rayleigh_channel

In the past, we had discussed several posts on two transmit two receive MIMO communication, where the transmission was based on V-BLAST. The details about V-BLAST can be read from the landmark paper V-BLAST: An [...]

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MIMO with MMSE SIC and optimal ordering

by Krishna Sankar on December 6, 2008

2x2 MIMO MMSE-SIC equalization

This post attempts to build further on the MIMO equalization schemes which we have discussed – (a) Minimum Mean Square Error (MMSE) equalization, (b) Zero Forcing equalization with Successive Interference Cancellation (ZF-SIC) and (c) ZF-SIC [...]

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MIMO with ZF SIC and optimal ordering

by Krishna Sankar on November 29, 2008

2x2 MIMO equalized by ZF-SIC with optimal ordering

In previous posts, we had discussed equalization of a 2×2 MIMO channel with Zero Forcing (ZF) equalization and later, Zero Forcing equalization with successive interference cancellation (ZF-SIC). In this post, we will explore a variant [...]

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MIMO with Zero Forcing Successive Interference Cancellation equalizer

by Krishna Sankar on November 9, 2008

BER plot for BPSK in 2x2 MIMO channel with Zero Forcing Successive Interference Cancellation equalization

The post on MIMO with Zero Forcing equalizer discussed a probable way of equalizing a 2×2 MIMO channel. The simulated results with the 2×2 MIMO system with zero forcing equalizer showed matching results as obtained [...]

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