[PDF] Top 20 A beamspace-time blind RAKE receiver for sectored CDMA systems
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A beamspace-time blind RAKE receiver for sectored CDMA systems
... ST RAKE receiver is proposed for sectored CDMA systems ...In a sectored system, the entire field-of-view of the receiver is divided into several angular ... See full document
19
A beamspace-time interference canceling CDMA receiver for sectored communications in a multipath environment
... ONCLUSION A blind adaptive beamspace–time receiver has been proposed for sectored CDMA wireless ...with a two-stage procedure. First, a set of ... See full document
11
An Interference-Blocking RAKE (IB-RAKE) Receiver for CDMA Communications Systems
... paper, a space-time RAKE (ST-RAKE) with an interference-blocking (IB) scheme is proposed for combating the strong interference in CDMA communications ...Specifically, a ... See full document
4
An iterative maximum SINR receiver for multicarrier CDMA systems over a multipath fading channel with frequency offset
... and RAKE combining give the desired signal ...MSINR receiver within a few iterations. Finally, a low-complexity PA realization of the GSC adaptive filters is presented for a ... See full document
10
Blind recursive tracking of carrier frequency offset (CFO) vector in MC-CDMA systems
... In a practical scenario, system para- meters, including CFO’s, channel impulse responses and the interference-plus-noise vector correlation matrix, are generally unknown to the ...receiver. For the ... See full document
10
Acquisition for W-CDMA RAKE Receiver System
... the receiver’s phase and frequency and its chip timing to be perfectly ...the RAKE fingers. The typical RAKE receiver architecture with maximal ratio combining is shown in Figure ... See full document
6
Blind RAKE receiver with joint diversity combining and code tracking for DS/SS communication
... In the modified PN code timing recovery, the timing error signals are independently extracted and then effectively combined in the same fashion as that exploited in the multipath[r] ... See full document
2
Design and Simulation of a Low Power Rake Receiver for Indoor Communication
... DS-CDMA RAKE Receiver Utilizing Resource Allocation Techniques”, IEEE JSSC, ...Novel RAKE Receiver Finger Number Decisio n Rule”, IEEE Antennas and Wireless Propagation Letters, vol ... See full document
32
Design of Blind Adaptive Mobile Receiver in MC-CDMA Communication Systems 魏文韜、武維疆
... of blind (without exploiting training sequences and undesired users’ signature sequences) adaptive mobile receiver in downlink multicarrier CDMA (MC-CDMA) ...(MOE) receiver. ... See full document
2
Fast feedforward channel sounding RAKE receiver
... RAKE receiver includes a multipath searcher, a channel sounding subsystem, a pilot interference cancellation block, and a data sig- nal detection block.. The multipath searcher [r] ... See full document
3
Blind ICA detection based on second-order cone programming for MC-CDMA systems
... schemes for K = 15 and K = 30 as a function of the desired user's input ...displays a comparative analysis of the dif- ferential schemes and the coherent schemes with perfect channel-state ... See full document
14
A low complexity partially adaptive CDMA receiver for downlink mobile satellite communications
... SUMMARY A novel CDMA receiver with enhanced interference suppression is proposed for pilot symbols assisted mobile satellite systems in the presence of frequency ...the receiver ... See full document
16
On an MC-DS-CDMA System with Rake Receiver with Unequal Fading Figures 蘇妍蓉、陳雍宗
... dual-dimension Rake receiver for the MC-DS-CDMA system. In order to validate the accuracy of the derivative, a lot of numerical results are conduct in this paper. It is worthwhile ... See full document
3
A two-dimensional RAKE receiver architecture, with an FFT based matched filtering
... propose a 2-D RAKE receiver architec- ture with fast Fourier transform (FFT)-based matched ...uplink CDMA system in which a pilot signal, which is associated with a data signal, ... See full document
11
A Blind Fine Synchronization Scheme for SC-FDE Systems
... shows a receiver structure based on SWLS-SC ...interpolator, a frequency compensator and DFT window adjustment, are required for fine synchroniza- tion, compared with ...performance for ... See full document
9
A Blind Maximum-SINR Synchronization Technique for OFDM Systems
... V. S IMULATIONS We use Monte Carlo simulations to evaluate the performance of the synchronizers, and consider an OFDM system of N = 256 subcarriers and a guard interval of N G = N/8 = 32 samples. Only data ... See full document
5
Adaptive receiver for DS/CDMA communications over impulsive noise channels
... 2, with the desired signal received at an EJN0 of 5dB, a faster and more stable convergence with lower steady-state MSE value is obtained for the proposed adaptive space-t[r] ... See full document
3
Subspace-MMSE blind channel estimation for multiuser OFDM with receiver diversity
... estimation for single-user OFDM systems [4-6]. A subspace-based approach is proposed in [4] to directly estimate the frequency-domain channel gains for single-user OFDM ...[5], a ... See full document
5
A new blind adaptive interference suppression scheme for acquisition and MMSE demodulation of DS/CDMA signals
... requires a training sequence for the desired user, it is assumed that the transmitter and receiver have aligned their clocks roughly within a bit interval with the aid of a side ... See full document
10
Blind adaptive algorithm for demodulation of DS/CDMA signals with mismatch
... The MMSE linear detector can be implemented adaptively by the MOE adaptation algorithm or the Griffiths’ adaptation algorithm, which utilises the desired signal ve[r] ... See full document
6
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