MIMO communication systems
Mimo Communication Systems with Reconfigurable Antennas
... MIMO communication systems can significantly improve the wireless communication per- formance in rich scattering environments, however, in practice, placing multiple antennas in handset or ...
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MIMO communication systems: receiver design and diversity-multiplexing tradeoff analysis
... wireless MIMO communication systems High data rate wireless communications is of interests in emerging wireless local area net- work and next generation wireless ...speed communication ...
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PERFORMANCE EVALUATION AND ENHANCEMENT OF MASSIVE MIMO COMMUNICATION SYSTEMS
... massive MIMO at both the BSs (MBS and SBS) and user ...massive MIMO and mmWave technologies can be adopted in different parts and for different communication ...massive MIMO, network ...
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Optical MIMO communication systems under illumination constraints
... the MIMO channel matrix (Dja- hani and Kahn, ...indoor MIMO technique for VLC technology using OFDM and a imaging receiver is considered in (Azhar et ...4×9 MIMO system is ...
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Parallel VLSI Architectures for Multi-Gbps MIMO Communication Systems
... is measured for the pipelined implementation, plus 77, 760 bits for memories based on the additional register and control needed for pipelined operation. A Verilog RTL s[r] ...
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Cyclic Prefix-Free MC-CDMA Arrayed MIMO Communication Systems
... results in a severe distortion of the received subcarrier’s constellations. However, a robust synchronization algorithm can be used to prevent such large o¤sets and an FFT window location o¤set of just a few samples will ...
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Singular value decomposition based pipeline architecture for MIMO communication systems
... 1.1 Contribution of the Thesis This thesis reports on a pipeline architecture for 2 ×2 SVD used in the pre-coding schemes of MIMO and OFDM systems. The proposed hardware architecture is for Soft- ware ...
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Low complexity spectrum sensing for MIMO communication systems based on cyclostationarity
... cyclostationarity for MIMO systems. We present some numerical simulation results obtained using different cyclic frequencies and numbers of antennas to demon- strate the performance of the proposed ...
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Channel Measurement Based Antenna Synthesis for Mobile Automotive MIMO Communication Systems
... 2.1. Hardware Setup The hardware of the system consists of M = 4 parallel transmit paths and N = 4 parallel receive paths processing the pilot signals that are used for channel measurements. Its maximum operating ...
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Low mobility channel tracking for MIMO–OFDM communication systems
... (MIMO) communication systems provide capacity gains, compared to a single-input single-output systems without increasing the overall transmit power or requiring additional ...general ...
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RF Communication from SISO Systems to MIMO Systems: An Overview
... digital communication systems involve BPSK modulation or any other modulation scheme and Single transmitting and Single Receive antenna ...SIMO systems with single transmitting antennas and multiple ...
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Equalization Techniques for MIMO Systems in Wireless Communication: A Review
... Abstract-The main objective of this paper is to provide a review of equalization techniques in multiple input, multiple output (MIMO) communication system. In wireless communication inter symbol ...
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Robust transceiver designs for MIMO relay communication systems
... multicasting MIMO relay systems, where one transmitter broadcasts common message to multiple receivers with the aid of a relay node and it is assumed that the transmitter, relay, and receivers are all ...
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Channel Prediction for Mobile MIMO Wireless Communication Systems
... (TDD) systems, CSI at the transmitter can be obtained using channel ...(FDD) systems, however, CSI is typically estimated at the receiver and fed back to the transmitter via a low-rate feedback ...
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MASSIVE MIMO FOR HIGH-SPEED TRAIN COMMUNICATION SYSTEMS
... the communication channel which will make it experience less changes in its propagated path between the transmitter and the receiver compared with the open space and the viaduct ...
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Tensor coding for CDMA-MIMO wireless communication systems
... for MIMO wireless communication ...varying MIMO channels [7], space-time- frequency coding, code design and allocation matrices opti- mization, alternative receiver algorithms, and blind receiver ...
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Fiber Optics, MIMO Systems co-operative communication, multi antennae systems Mobile communication
... Publications 1. M. Ngezahayo, J.D Uwayezu, Ch. Kabiri, I. Gatare, “Study of an extension of fiber optic network to the GIS Center, NUR, 2008” 2. Th.Rumanyika, Ch. Kabiri, Ch. Ndagije, “Performance Analysis Of Fading ...
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MIMO Cooperation Schemes for Uplink of Future Railway Communication Systems
... Rennes, France [email protected] Abstract—In this paper, we consider the uplink of a railway communication system with onboard mobile relays. Each on- board relay communicates with two cooperating ...
Signal processing for future MIMO-OFDM wireless communication systems
... Section 4.3. T w o-Step PIC MUD for STB C MIM O-OFDM Systems 119 as a result, the channel variation has not influenced the receiver very much at slow fading rate and the MAI have been cancelled effectively. Figure ...
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Multi functional MIMO communication in multi hop cellular systems
... a MIMO relay network represent- ing the downlink communication in a single-cell system from a base station (BS) with M S antennas to a destination UE with M D ...The communication is assisted by K ...
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