Hartung-Gorre Verlag
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Renate Gorre D-78465
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Series in
Microelectronics
edited by Wolfgang Fichtner
Qiuting Huang
Heinz Jäckel
Gerhard Tröster
Bernd Witzigmann
Christoph Studer
Iterative MIMO
Decoding:
Algorithms and
VLSI
Implementation
Aspects.
2009, XVIII,260 pages, € 64,00.
ISBN
978-3-86628-288-9
Abstract:
The key requirements of modern wireless communication
systems are throughput, coverage, and range. Multiple-input multiple-output
(MIMO) wireless technology in combination with iterative MIMO decoding is one
of the most promising methods to imprave these
requirements without sacrificing spectral efficiency or increasing the transmit
power. This dissertation focuses on the design and optimization of algorithms
for iterative MIMO decoding and presents corresponding VLSI implementations.
The main contributions of this work are the development and implementation of
novel low-complexity and high-performance soft-input softoutput
(SISO) detection algorithms for MIMO systems based on parallel Interference
cancellation and on sphere decoding. In addition, implementation results for
SISO decoding of convolutional, LDPC. and turbo codes
are presented. The algorithms and circuits provided in this work give reference
for the performance and the silicon complexity associated with iterative MIMO
decoding.
About the Author:
Christoph Studer was born in
Switzerland in 1979. He received the MSc degree in electrical engineering fram the Eidgenössische Technische Hochschule (ETH)
Zurich, Switzerland in 2005. In the same year, he was a Visiting Researcher
with the Smart Antennas Research Group at Stanford University. Since 2006, he
has been a Research Assistant with the Integrated Systems Laboratory and the
Communication Technology Laboratory at ETH Zurich.
Keywords: MIMO, OFDM, Detektion, Decodierung, VLSI.
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