multiple-input multiple-output
Adaptive space time equalisation for multiple antenna assisted multiple input multiple output systems
... the multiple-input multiple-output (MIMO) system based on a space division multiple access (SDMA) scheme, where each transmitter employs a single antenna, while the receiver has ...
7
Equalization and Decoding for Multiple Input Multiple Output Wireless Channels
... Recently, multiple-input multiple-output (MIMO) wireless systems have attracted considerable attention in the com- munications ...employ multiple an- tennas, or antenna arrays, at both ...
18
Wavelet Packet Transform Modulation for Multiple Input Multiple Output Applications
... An investigation into the wavelet packet transform (WPT) modulation scheme for Multiple Input Multiple Output (MIMO) band-limited systems is presented. The implementation involves using the ...
6
Sphere Decoding in Multi user Multiple Input Multiple Output with reduced complexity
... Abstract: Multiple input multiple output (MIMO) supports greater data rate and higher reliability in wireless ...the multiple antennas to achieve high transmission ...user- ...
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A Survey on Multiple Input Multiple Output Free Space Optical System
... \In this paper, we have presented a review on multiple-input multiple-output free space optical system. The work done by various researchers and scientists has been presented along with the ...
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Joint Antenna Impedance and Channel Estimation in Multiple-input, Multiple-output Receivers.
... In previous chapters, we have developed estimation techniques that learn in real-time the unknown antenna impedance using observations of training sequences in multiple- input, multiple-output ...
174
Semi-blind Turbo Detection for Multiple-input Multiple-output Wireless Systems
... of multiple-input multiple-output systems, existing BE/BSS/blind MIMO detection techniques and the concept of turbo ...and output soft information to be fed to the ...
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Multiple input multiple output channel measurements and system performance
... Multiple input, multiple output or MIMO communication systems utilise multiple element antenna arrays at the transmitter and receiver to offer significant capacity gains over ...SISO. ...
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A multigigabit per second integrated multiple-input multiple-output VLC demonstrator
... Abstract— In this paper, we report the performance of an imaging multiple input multiple output (MIMO) visible light communication (VLC) system. The VLC transmitter consists of a ...
7
Algorithm Approach to Multiple Input Multiple Output (MIMO) Systems
... In recent years, wireless communication gained importance in multipath emerged Multiple- Input Multiple – Output (MIMO) communications architecture. The concept of MIMO was first introduced by ...
7
Performance analysis of cooperative virtual multiple-input-multiple-output in small-call networks
... With the advent of small cell networks (SCNs) to support growing wireless data volumes and thus reduced cell sizes, cooperative communications are significantly facilitated. Applicable to 3GPP LTE-A, we propose a novel ...
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Performance of multiple input multiple output wireless communications systems using distributed antennas
... a multiple-input multiple-output (MIMO) wireless communications system, where multiple receive antennas are distributed in the area covered by a cellular cell and connected with the ...
5
Multiple Input/Multiple Output (MIMO) Systems Using Cognitive Radio Frequency : A Review
... a multiple-input multiple-output (MIMO) cognitive radio (CR) downlink network, where the r-antenna underlay CR secondary users (SUs) coexist with a primary user (PU), and all terminals are ...
6
Complexity Reduction In Multiple Input Multiple Output Algorithms
... The contents of this thesis are the results of original research and have not been submitted for a higher degree to any other university or institution. This thesis investigates the complexity issues of techniques that ...
125
DIFFERENT MULTIPLE INPUT MULTIPLE OUTPUT SYSTEMS
... of multiple antennas at the transmitter as well as at the receiver can greatly improve the capacity of a wireless link when operating in a rich scattering ...a multiple antenna scheme, popularly known as ...
105
Multiple Input Multiple Output Antenna Design
... division multiple access), OFDM (orthogonal frequency division multiplexing) and UWB (ultra wide band) are the system which simulink with communication and DSP signal library with smart antennas for manifold ...
10
Adaptive relaying protocol multiple-input multiple-output orthogonal frequency division multiplexing systems
... studied multiple relay OFDMA based DF cooperative networks and decomposed the optimization problem into sub-optimal solutions by using uni- form PA and an equivalent channel gain for SP ...
211
Exploitation of diversity gain in multiple input multiple output antenna for wireless communication channel
... using multiple antennas at transmitter and or receiver ...inut multiple-output (MIMO) Gans, 1998) There are two gains related to MIMO systems: diversity gain and spatial multiplexing ...
5
ERGODIC CHANNEL CAPACITY OF MULTIPLE INPUT MULTIPLE OUTPUT SYSTEM
... Irrespective of that the channel capacity is identify without knowing its channel state information for increasedI. number of Transmitter & Receivers.[r] ...
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The structure of production in Irish agriculture: a multiple input multiple output analysis
... To facilitate comparison with empirical work on Northern Ireland agriculture Glass and McKillop, 1989 we have added feedingstuffs and seed together, whereas Boyle 1981 treated these as s[r] ...
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