[PDF] Top 20 Low Complexity Linear Precoder Design For Mimo-Ofdm System
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Low Complexity Linear Precoder Design For Mimo-Ofdm System
... contrary MIMO takes advantage of multipath propagation (direct and reflected ...signals). MIMO uses multiple antennas to transmit multiple parallel ...signal. MIMO OFDM uses IFFT in the ... See full document
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Singular Value Decomposition Based Generalized Inverse Aided Method PAPR Aware Linear Precoder Designing for MIMO Based OFDM System
... (single-input-single-output) OFDM, the authors of presented an efficient algorithm based on the iterative clipping and filtering (ICF) process, and an optimized ICF method effectively reduced ...multiplexing ... See full document
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LTE modeling for low complexity Time Varying channels in MIMO-OFDM
... the system can be designed according to the need and also the multi resolution signal can be generated by the use of ...can design waveforms with selectable time/frequency partitioning for multi user ... See full document
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Low-complexity iterative receiver design for mobile OFDM systems
... for MIMO sys- tems, a new MMSE filter taking the decision errors into account is ...diagonal system matrix. A modified low-complexity MMSE equalizer that takes the decision error into account is ... See full document
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Implementation of low complexity MIMO detector and efficient soft output demapper for MIMO OFDM based wireless LAN systems
... The system to be investigated is based on bit-interleaved coded MIMO-orthogonal frequency-division multiplexing (OFDM) which supports IEEE ...15. Low-complexity ZF linear ... See full document
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LDMC design for low complexity MIMO detection and efficient decoding
... in MIMO systems, special attention has to be paid in the receiver ...for MIMO systems [5, 6]. How- ever, the complexity of the exhaustive searching in ML detection is too high for practical ...but ... See full document
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Low complexity adaptive iteration algorithm for frequency tracking in OFDM systems
... computational complexity. In this article, a low complexity, called simplified LC-CFO (SLC-CFO), is proposed that the set of arctangent functions are replaced by low-complexity ... See full document
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Design of Low Complexity ASIC Implementation of IFFT for MIMO OFDM
... When rotation factor and FFT block gets start signal, then FFT block sends information to the cordic generator for computing required twiddle factors consisting of sine & cosine terms Cordic is managed by rotation ... See full document
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Low complexity closed-form solution to blind joint channel and symbol estimation in MIMO-OFDM
... (MIMO) system and orthogonal frequency division multiplexing (OFDM) is shown to be the possible ...a low complexity blind receiver known as Frobenius Vector Average Rank One ... See full document
6
A Novel Precoder Design for MU-MIMO Networks with Universal Frequency Reuse
... multiuser linear space- time precoder performing simultaneous channel ...downlink MIMO using space-division multiple access (SDMA) provides high gain in system ...in low SNR ... See full document
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Towards Interference Alignment for Distributed Large Scale MIMO Hardware Architecture and Implementation
... Massive MIMO or Large Scale MIMO is a promising solution for achieving superior data rates in 5G communication ...massive MIMO is expected to enhance these ...the MIMO interference channel ... See full document
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Low Complexity Precoding of BICMB-OFDM-SG for Wireless Broadband System
... The diversity of BICMB-OFDM-SG with precoding also depends on the α-spectra of BICMB-OFDM-SG without precoding. In fact, the α-spectra are related with the bit interleaver and the trellis structure of the ... See full document
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Linear Precoder Design To Minimize Peak To Average Power Ratio (PAPR) For MIMO OFDM System Venkatasubbaiah Y & Prasad K
... (MIMO OFDM) systems are widely used in wireless broadband communication, this system provide high spectral efficiency in ...communication. OFDM system has a major drawback that is high ... See full document
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Linear precoder design for non orthogonal AF MIMO relaying systems based on MMSE criterion
... joint design for a linear precoder scheme in a half-duplex non-orthogonal AF MIMO relaying system based on the MMSE ...high complexity, we obtain an MMSE upper bound using a ... See full document
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Low power design for Wireless Meter Reading S...
... of low pressure meter reading system has made tremendous progress, but with the development and progress of the national economy and science and technology, manual meter reading and 485 meter Since labor ... See full document
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Efficient Interleaver Design for MIMO-OFDM based Communication System on FPGA
... for MIMO-OFDM communication systems on ...Interleaver design on FPGA and its memory use results are exhibited. Our design uses the base required on- chip memory for the Interleaver ... See full document
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A Low Complexity Linear Moving Average Filtering Technique for PAR Reduction in OFDM Systems
... a linear moving average recursive filtering technique is pro- posed to reduce the peak-to-average power ratio (PAR) of orthogonal fre- quency division multiplexing (OFDM) ...proposed low ... See full document
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An Approach to Optimum Joint Beamforming Design in a MIMO OFDM Multiuser System
... multiuser MIMO-OFDM system, that is, all the transmitters and receivers exploit a beamforming architecture per carrier, instead of using a space-time encoder [5, 6] (the details of the joint ... See full document
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A new MIMO system using Modified Hermite Pulses Compared to MIMO-OFDM system
... The idea of MIMO systems is to combine the spatial diversity at transmitter to the spatial diversity reception. This variety ensures safer communication and avoids the inconvenience associated with propagation ... See full document
5
Analysis of MIMO-OFDM System with Transmission
... coded MIMO-OFDM system with more than one antenna at the receiver and channel capacity for MIMO-OFDM system under independent, identically distributed ...correlated ... See full document
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