Space Time coding
Space-Time Coding for Large Antenna Arrays
... on space-time coding has assumed that the receiver has full knowledge of the channel, so that coherent detection can be ...capacity-achieving space-time coding ...a coding ...
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A Turbo Detection and Sphere Packing Modulation Aided Space Time Coding Scheme
... employing space-time coding invoking multiple antennas ...better space-time modulation schemes has attracted considerable further attention ...
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Comparison of different MIMO system using Space Time Coding in Rayleigh channel
... simulate Space Time Coding (STC) MIMO technique and compare that results with traditional SISO ...systems. Space Time Code (STC) gives higher performance of BER by code information in ...
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Performance Evaluation at the System Level of Reconfigurable Space-Time Coding Techniques for HSDPA
... reconfigurable space-time coding technique is investigated, for a high-speed downlink packet access multiple-antenna network, which combats the effects of antenna ...a space-time block ...
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A Low Complexity Approach to Space Time Coding for Multipath Fading Channels
... a space-time coding scheme based on the concatena- tion of trellis-coded modulation (TCM) with time-reversal orthogonal space-time block coding ...
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Space-Time Coding and Space-Time Channel Modelling for Wireless Communications
... 1.2 Ergodic capacity of different multi-antenna systems when the chan- nel is only known to the receiver: equal power-loading scheme. . . 7 1.3 A generic block diagram of space-time coding across a ...
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On the Capacity of Certain Space Time Coding Schemes
... munications Department, Eur´ecom, France. In 1995, he joined the Information Systems Laboratory, Stanford University, Stanford, Calif, USA, as a PostDoctoral Researcher, working in the Smart An- tennas Research Group. In ...
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Censored Distributed Space-Time Coding for Wireless Sensor Networks
... distributed space-time coding is usu- ally employed in relay networks where a cyclic redundancy check (CRC) code can be used to avoid the retransmission of incorrect decisions by the relays ...
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Maximum Likelihood Blind Channel Estimation for Space Time Coding Systems
... years, space-time coding is proposed to provide significant capacity gains over the traditional communication systems in fading wireless ...channels. Space-time codes are obtained by ...
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A Differential Turbo Detection Aided Sphere Packing Modulated Space Time Coding Scheme
... 1990s, space-time coding invoking multiple an- tennas both at the transmitter and the receiver has become a pop- ular technique of attaining transmit diversity ...improved space-time ...
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Comparative Study of Different Space Time Coding Schemes for MC CDMA Systems
... of space-time trellis-code (STTC), space-time block code (STBC), and space-time trellis-code concatenated with space-time block code (STTC-STBC) for multi-carrier ...
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Increased diversity space time coding using the diversity transform
... We consider a wireless communication system where the transmitter is equipped with n antennas and the receiver with m antennas. At each time slot t, complex symbols y t i , i = 1, 2, . . . , n, are transmitted ...
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Implementing Partial Blind Estimation of Alamouti Space-Time Coding in Software-Defined Radios
... longer time period because the system parameters have to be set while generating the hardware module, and every set of symbols considered for computation acts as an independent execution of the ...Alamouti ...
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Turbo Coding, Turbo Equalisation and Space Time Coding
... to space limitations here we have to curtail listing the range of further contributors in the field, without whose advances this treatise could not have been ...
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Diversity Analysis of Distributed Space-Time Codes in Relay Networks with Multiple Transmit/Receive Antennas
... dispersion space-time code [25] among the ...distributed space-time coding have been proposed in [26– 31] and the differential use of distributed space-time coding ...
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Transmit Diversity and its Application to Cooperative Networking
... realize time diversity in the spirit of product distance criterion in ...realize time diversity for PSK signals by symbol interleaving is the constellation rotation technique in ...signal space. This ...
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Performance Analysis of Orthogonal Space Time Block Code over Rayleigh Fading Channels for Various Modulation Techniques
... Orthogonal Space-Time Block Code (OSTBC) is space-time coding techniques in which data is split into n streams which are simultaneously transmitted using n transmit antennas which can ...
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Analysis of Space Time Frequency Coding in of dm Systems for Future Wireless Communications
... Space-time coding [1] involves coding across space and time and is aimed at approaching the capacity limits of MIMO ...and Space Time Coding techniques which ...
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Pre-Decorrelation for Coded DS-CDMA System with Space-Time Block Coding
... This paper proposes an improved pre- decorrelating approach for the coded direct sequence code division multiple access (DS-CDMA) multiuser detection (MUD) with space time coding (STBC). The main ...
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Systematic Design of Space Time Trellis Codes for Diversity and Coding Advantages
... in space-time ...and coding advantage for an arbitrary number of transmit antennas and any memoryless ...designing space-time trellis codes for QPSK, 8PSK, 16PSK, asymmetric QPSK and ...
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