Works matching DE "CODE division multiple access"
Results: 1186
Thinned array distribution with grating lobe canceller at any scan angle for automotive radar applications.
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- International Journal of Legal Information, 2024, v. 52, n. 1, p. 750, doi. 10.1017/S1759078723001605
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- Article
Smart Antennas.
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- Innovation, 2004, v. 4, n. 1, p. 40
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- Article
An efficient 2D encoding/decoding technique for optical communication system based on permutation vectors theory.
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- Multimedia Systems, 2021, v. 27, n. 4, p. 691, doi. 10.1007/s00530-020-00711-3
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- Article
Space Time Regularized Zero Forcing in Downlink Code Division Multiple Access Systems with Complementary Codes.
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- Wireless Personal Communications, 2019, v. 109, n. 1, p. 333, doi. 10.1007/s11277-019-06567-9
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- Article
A Novel Detected Peak Samples Combining Technique for PAPR Minimization of MC-CDMA Signal.
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- Wireless Personal Communications, 2019, v. 108, n. 4, p. 2449, doi. 10.1007/s11277-019-06532-6
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- Article
Performance Analysis and FPGA Prototype of Variable Rate GO-OFDMA Baseband Transmission Scheme.
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- Wireless Personal Communications, 2019, v. 108, n. 2, p. 785, doi. 10.1007/s11277-019-06429-4
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- Article
Development of Optical Code Division Multiple Access Based System Using Spectral Amplitude Coding via Fiber Bragg Gratings (FBGs).
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- Wireless Personal Communications, 2019, v. 108, n. 2, p. 729, doi. 10.1007/s11277-019-06426-7
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- Article
gold-MUSIC Based DOA Estimation and Multiuser Detection of DS-CDMA System with Optimal Beamformer ULA Antenna.
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- Wireless Personal Communications, 2019, v. 108, n. 1, p. 527, doi. 10.1007/s11277-019-06416-9
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- Article
Novel Spectral Efficient Technique for MIMO-OFDM Channel Estimation with Reference to PAPR and BER Analysis.
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- Wireless Personal Communications, 2019, v. 104, n. 4, p. 1227, doi. 10.1007/s11277-018-6077-7
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- Article
Environment-Adaptation Based Hybrid Neural Network Predictor for Signal Propagation Loss Prediction in Cluttered and Open Urban Microcells.
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- Wireless Personal Communications, 2019, v. 104, n. 3, p. 935, doi. 10.1007/s11277-018-6061-2
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- Article
Reliable Packet Delivery in Wireless Body Area Networks Using TCDMA Algorithm for e-Health Monitoring system.
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- Wireless Personal Communications, 2018, v. 103, n. 4, p. 3127, doi. 10.1007/s11277-018-5998-5
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- Article
RA-OABC: An Optimal Framework for Resource Assignment in WCDMA Networks Using Oppositional Artificial Bee Colony Algorithm with Repair Strategies.
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- Wireless Personal Communications, 2018, v. 103, n. 2, p. 1535, doi. 10.1007/s11277-018-5867-2
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- Article
MAI Mitigation in MC-CDMA Systems Using Social Impact Based Wireless Communication Algorithm.
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- Wireless Personal Communications, 2018, v. 101, n. 3, p. 1765, doi. 10.1007/s11277-018-5791-5
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- Article
Interference Cancellation in CDMA Systems Employing Complementary Codes Under Rician Fading Channels.
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- Wireless Personal Communications, 2018, v. 101, n. 2, p. 897, doi. 10.1007/s11277-018-5732-3
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- Article
Geometrical Modeling of Scattering Environment for Highways in Umbrella Cell Based MIMO Communication Systems.
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- Wireless Personal Communications, 2018, v. 101, n. 1, p. 59, doi. 10.1007/s11277-018-5666-9
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- Article
Wireless Network Security Based on the Image Address Masking (IAM) Mechanism.
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- Wireless Personal Communications, 2018, v. 101, n. 1, p. 23, doi. 10.1007/s11277-018-5664-y
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- Article
On Detection Improvement in MC-CDMA Image Watermarking on Fading Channel.
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- Wireless Personal Communications, 2018, v. 100, n. 2, p. 587, doi. 10.1007/s11277-017-5222-z
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- Article
Correction to: Hybrid Amplitude Control Antenna Array System for Energy Efficient W-CDMA Network with Adaptive Coverage and Capacity.
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- 2018
- Publication type:
- Correction Notice
Hybrid Amplitude Control Antenna Array System for Energy Efficient W-CDMA Network with Adaptive Coverage and Capacity.
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- Wireless Personal Communications, 2018, v. 99, n. 1, p. 121, doi. 10.1007/s11277-017-5032-3
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- Article
A New Approach for Error Rate Analysis of Wide-Band DSSS-CDMA System with Imperfect Synchronization Under Jamming Attacks.
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- Wireless Personal Communications, 2018, v. 98, n. 4, p. 3583, doi. 10.1007/s11277-017-5030-5
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- Article
Error Rate Analysis of SIMO-CDMA with Complementary Codes Under Multipath Fading Channels.
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- Wireless Personal Communications, 2018, v. 98, n. 2, p. 1663, doi. 10.1007/s11277-017-4938-0
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- Article
Adaptive Double-Dwell Code Acquisition Scheme of PN Sequences Using Smart-Antenna and Automatic Censoring Techniques.
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- Wireless Personal Communications, 2018, v. 98, n. 2, p. 2187, doi. 10.1007/s11277-017-4969-6
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- Article
Pre-equalization Schemes for MIMO CC-CDMA Systems Over Frequency-Selective Fading Channels.
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- Wireless Personal Communications, 2018, v. 98, n. 1, p. 1587, doi. 10.1007/s11277-017-4936-2
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- Article
Mean Spectral Efficiency Evaluation of the Uplink of MC-CDMA Cellular Systems.
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- Wireless Personal Communications, 2017, v. 96, n. 3, p. 4595, doi. 10.1007/s11277-017-4405-y
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- Article
1D-Bernoulli Chaos Sequences Based Collaborative-CDMA: A Novel Secure High Capacity CDMA Scheme.
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- Wireless Personal Communications, 2017, v. 96, n. 2, p. 2077, doi. 10.1007/s11277-017-4287-z
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- Article
A Modified Sierpinski Carpet Fractal Antenna for Multiband Applications.
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- Wireless Personal Communications, 2017, v. 95, n. 4, p. 4269, doi. 10.1007/s11277-017-4079-5
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- Article
Performance of Direct-Oversampling Correlator-Type Receivers in Chaos-Based DS-CDMA Systems Over Frequency Non-selective Fading Channels.
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- Wireless Personal Communications, 2017, v. 95, n. 4, p. 4357, doi. 10.1007/s11277-017-4084-8
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- Article
Designing and Implementing a Novel Single IFFT Scrambling PAPR Reduction Scheme in OFDM Systems Using FPGA with Hardware Co-simulation.
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- Wireless Personal Communications, 2017, v. 95, n. 4, p. 4763, doi. 10.1007/s11277-017-4123-5
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- Article
Energy-Efficient Resource Allocation for Adaptive Modulated MIMO-OFDM Heterogeneous Cloud Radio Access Networks.
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- Wireless Personal Communications, 2017, v. 95, n. 4, p. 4847, doi. 10.1007/s11277-017-4127-1
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- Article
An Efficient Multicode Design for Real Time QoS Support in OVSF Based CDMA Networks.
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- Wireless Personal Communications, 2016, v. 90, n. 4, p. 1799, doi. 10.1007/s11277-016-3424-4
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- Article
A New Walsh-Like Near Orthogonal (WNO) Sequence for Asynchronous CDMA System.
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- Wireless Personal Communications, 2016, v. 88, n. 4, p. 711, doi. 10.1007/s11277-016-3197-9
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- Article
A Variable Window Code-Aided Algorithm for Interference Suppression in DSSS Systems.
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- Wireless Personal Communications, 2016, v. 88, n. 2, p. 133, doi. 10.1007/s11277-015-3077-8
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- Article
New Iterative Frequency-Domain Detectors for IA-Precoded MC-CDMA Systems.
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- Wireless Personal Communications, 2016, v. 86, n. 3, p. 1183, doi. 10.1007/s11277-015-2982-1
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- Article
On Optimization of CI/MC-CDMA System Through Channel Estimation.
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- Wireless Personal Communications, 2015, v. 85, n. 4, p. 2333, doi. 10.1007/s11277-015-2908-y
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- Article
Doubling the Data Throughput in CDMA Cellular Networks.
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- Wireless Personal Communications, 2015, v. 85, n. 4, p. 2611, doi. 10.1007/s11277-015-2923-z
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- Article
Multi-user Performance of Relay-Aided MC-CDMA Downlink System Employing Transmitter Preprocessing Based on Feedback of Vector Quantized CSI.
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- Wireless Personal Communications, 2015, v. 85, n. 3, p. 741, doi. 10.1007/s11277-015-2806-3
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- Article
A New SAGE-Based Receiver for MC-CDMA Communication Systems.
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- Wireless Personal Communications, 2015, v. 85, n. 3, p. 1617, doi. 10.1007/s11277-015-2858-4
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- Article
Spatial Reuse TDMA/CDMA in Multi-hop MIMO Relay Systems with Imperfect CSI.
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- Wireless Personal Communications, 2015, v. 84, n. 2, p. 1197, doi. 10.1007/s11277-015-2683-9
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- Article
Performance Analysis of Adaptive Chaos Based CDMA System with Antenna Diversity in Frequency Selective Channel.
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- Wireless Personal Communications, 2015, v. 84, n. 2, p. 1439, doi. 10.1007/s11277-015-2696-4
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- Article
Applications of Independent Component Analysis in Wireless Communication Systems.
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- Wireless Personal Communications, 2015, v. 83, n. 4, p. 2711, doi. 10.1007/s11277-015-2565-1
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- Article
Eradication of Multiple Access Interference Using a Modified Multi-service Code for SAC-OCDMA.
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- Wireless Personal Communications, 2015, v. 83, n. 2, p. 855, doi. 10.1007/s11277-015-2430-2
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- Article
Variable Forgetting Factor RLS Algorithm-Based Channel Estimator for MC-IDMA Communication Systems.
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- Wireless Personal Communications, 2015, v. 83, n. 2, p. 1373, doi. 10.1007/s11277-015-2456-5
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- Article
Precoder Based Collaborative Blind Multiuser Detection of CDMA Signals.
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- Wireless Personal Communications, 2015, v. 83, n. 1, p. 135, doi. 10.1007/s11277-015-2384-4
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- Article
Distributed Cyclotomic QOSTBC with Low End-to-End Delay for Full-Duplex Multi-relay Systems.
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- Wireless Personal Communications, 2015, v. 82, n. 4, p. 2611, doi. 10.1007/s11277-015-2368-4
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- Article
Uplink Capacity of a Cellular WCDMA System with Two High Altitude Platform Stations.
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- Wireless Personal Communications, 2015, v. 82, n. 3, p. 1615, doi. 10.1007/s11277-015-2302-9
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- Article
Primary Network Interference Compensation-Based Dynamic Spectrum Leasing and Secondary Network Power Control.
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- Wireless Personal Communications, 2015, v. 82, n. 2, p. 965, doi. 10.1007/s11277-014-2261-6
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- Article
Automatic Modulation Recognition in Wireless Multi-carrier Wireless Systems with Cepstral Features.
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- Wireless Personal Communications, 2015, v. 81, n. 3, p. 1243, doi. 10.1007/s11277-014-2183-3
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- Article
Efficient Channel Allocation Algorithm with Partial CSI for the PB/MC-CDMA System.
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- Wireless Personal Communications, 2015, v. 81, n. 3, p. 1321, doi. 10.1007/s11277-014-2186-0
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- Article
A Novel Two-Hop-Relay WCDMA Cellular System with Queuing Buffer.
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- Wireless Personal Communications, 2015, v. 81, n. 3, p. 907, doi. 10.1007/s11277-015-2511-2
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- Article
Linear Pre-coding in MIMO-CDMA Relay Networks.
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- Wireless Personal Communications, 2014, v. 79, n. 2, p. 1321, doi. 10.1007/s11277-014-1932-7
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- Article