EngineeringCommunicationElectrical EngineeringDigital CommunicationInformation TheoryWireless CommunicationsChannel CodingDigital Signal ProcessingError Control CodingMobile CommunicationModulationWireless Channel ModelingBreadth-first SearchChannel Impulse ResponseChannel Impulse Response AnalysisDecoding ComplexityEqualizationModulation Techniques
A reduced-complexity equalizer with soft output which combines the principle of breadth-first trellis search algorithms and maximum a posteriori equalization is derived. The algorithm is suited for long channel impulse responses. Its performance is studied on two standardized mobile radio channels.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">></ETX>
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