multi-rate multi-user detection
Iterative Joint Channel Estimation and Multi User Detection for Multiple Antenna Aided OFDM Systems
... and multi-user detection ...symbol rate, where f d and T s are the maximum Doppler frequency and the OFDM symbol duration including the cyclic prefix, ...
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Multi Stage Multi User Detection Assisted Asynchronous Fast FH/MFSK
... A multi-stage Multi-User Detection (MUD) scheme designed for asynchronous fast Frequency-Hopping/Multilevel Frequency-Shift-Keying (fast-FH/MFSK) systems is proposed, in which each signal ...
5
Antenna arrays in multi user detection of spread spectrum signals
... any user may overlap with two symbols from any other user – the current and the previous one or the current and the next ...error rate against SNR for an asynchronous ...
6
UWB System Based on the Modified Gegenbauer Function in MISO Channel
... new multi-user Rake receiver, based on the interference mutualization with a matrix repre- sentation for Multiple Input Single Output MISO ...the multi users transmission ...Error Rate BER and ...
7
Semi Blind Reception Using Joint Channel Estimation in IDMA Systems
... for user separation can separate different users without spreading within the CDMA ...for user separation, incorporating principles developed in ...data rate wireless ...other-cell user ...
6
Neural Network based Minimization of BER in Multi-User Detection in SDMA
... each user is separated by a unique user-specific spreading ...each user by the associated unique user specific channel impulse response (CIR) encountered at the receiver ...unique ...
7
BLIND CHANNEL ESTIMATION AND MULTIUSER DETECTION FOR MULTI-RATE CDMA COMMUNICATIONS
... particular user and then repeated for each data symbol of that user, the MAI is clearly cyclostationary provided that the channels for the users vary relatively ...desired user, which allows the ...
136
Single and Multi Carrier DS CDMA: Multi USer Detection, Space Time Spreading, Synchronisation, Standards and Networking
... transmission rate at both the base stations and the mobile terminals can be adaptively adjusted according to the instantaneous operational conditions, including the communication environment and service ...
278
Multi User Detection by MMSE Adaptive Algorithm for Multi Beam MIMO MC CDMA using Sequences of References
... The simulation of Figures 6 and 8 shows the advantage largely contributed by multiple beamforming and VBLAST detector from ZF or MMSE, the bit error rate is at 10 -5 for an SNR of 14dB in the CDMA case and the BER ...
7
Analyzing the Co-Existence of LTE-A Signals in Heterogeneous Network Model
... ABSTRACT: The main aim is to introduce new degree of freedom for the efficient reuse between two co - existence signals. The co-existence is first done for the Orthogonal Frequency Division Multiple Access (OFDMA) and ...
6
Research on Classification and Recognition for Multiuser Signal Detection
... The MMSE multi-user detection algorithm was analyzed and improved. A new classification algorithm based on fuzzy function is showed in this paper. In order to present the performance of the ...
6
On the Optimality of Beamforming for Multi-User MISO Interference Channels with Single-User Detection
... For an m-user MISO interference, the boundary points of the single-user detection rate region can be achieved by restricting each transmitter to implementing beamforming ..[r] ...
17
A low complexity algorithm for the joint antenna selection and user scheduling in multi cell multi user downlink massive MIMO systems
... and user scheduling (JASUS) method based on Adaptive Markov Chain Monte Carlo (AMCMC) algorithm for multi-cell multi-user massive MIMO downlink ...the multi-cell ...
14
How to Address Smart Homes with a Social Robot? A Multi modal Corpus of User Interactions with an Intelligent Environment
... a multi-modal corpus of user interactions inside a versatile intelligent environment – the cognitive service robotics ...also user behavior has been annotated with regard to interaction at- tempts, ...
7
Supporting multi modal and multi medial user interfaces from an embedded environment
... configuration user makes use of more complex UI elements that enables the person to adjust what devices are connected and configure the specific properties of ...configuration user takes can, among other ...
71
Multi-Relational Data Mining - Free Computer, Programming, Mathematics, Technical Books, Lecture Notes and Tutorials
... a multi-relational rule, describes a dependency that holds for some part of the space of individuals, and all rules do so independently of one ...a multi-relational ...
130
Analyzing the effect of multi channel multi scale segmentation of retinal blood vessels
... improved multi-scale line detection for variable scale ...using multi-scale analysis using adaptive tracking threshold and Gabor morphology ...
5
Vehicle logo Recognition Based on Convolutional Neural Network with Multi scale Parallel Layers
... A multi-scale parallel convolutional neural network (multi-scale parallel CNN) method is proposed in this ...paper. Multi-scale convolution kernels are used to extract features from the original ...
5
Trusted framework for online banking in public cloud using multi-factor authentication and privacy protection gateway
... traditional multi-factor authentication ap- proaches have been designed to integrate the fingerprint biometrics with smart-card and /or password authentica- ...a user identity verification approach through ...
23
Designing multi-touch tabletop interaction techniques to support co-located Group Information Management
... current user habits in such a way that it does not require the users to have to relearn an entire systems ...the user population (Gemmell, Bell and Lueder, 2006), because of unnecessary ...complicated ...
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