Performance Improvement by Frequency-Domain Interleaving for OFDM/TDM Using MMSE-FDE in a Wireless Channel
スポンサーリンク
概要
- 論文の詳細を見る
The use of frequency-domain interleaving on a frame-by-frame basis for orthogonal frequency division multiplexing (OFDM) combined with time division multiplexing (OFDM/TDM) is presented. In conventional OFDM, FDE is not designed to exploit the channel frequency-selectivity and consequently, the frequency diversity gain cannot be obtained. To further improve the bit error rate (BER) performance of conventional OFDM an interleaving technique may be applied, but FDE cannot be fully exploited. In this letter, the OFDM/TDM signal (i.e., several concatenated OFDM signals) frequency components are interleaved at the transmitter and then, minimum mean square error frequency-domain equalization (MMSE-FDE) is applied at the receiver to obtain a larger frequency diversity gain. It is shown that frequency-domain interleaving on a frame-by-frame basis for OFDM/TDM using MMSE-FDE achieves improved BER performance in comparison with conventional OFDM due to enhanced frequency diversity gain.
- （社）電子情報通信学会の論文
- 2009-05-01
著者
-
Adachi Fumiyuki
Department Of Electrical And Communications Engineering Graduate School Of Engineering Tohoku Univer
-
Adachi Fumiyuki
Dept. Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku University
-
Adachi Fumiyuki
Department Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku Univers
-
Adachi Fumiyuki
Dept. Of Electrical And Commuincation Engineering Graduate School Of Engineering Tohoku University
-
Adachi Fumiyuki
Department Of Electrical. And Communications Engineering Graduate School Of Engineering Tohoku Unive
-
GACANIN Haris
Department of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku Unive
-
Gacanin Haris
Department Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku Univers
-
Adachi Fumiyuki
Department Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku Univers
-
Adachi Fumiyuki
Department Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku Univers
-
Adachi Fumiyuki
Department Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku Univers
-
Adachi Fumiyuki
Department Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku Univers
-
Adachi Fumiyuki
Department Of Electrical Communication Engineering Graduate School Of Engineering Tohoku University
-
Adachi Fumiyuki
Department Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku Univers
-
Adachi Fumiyuki
Dept. Of Electrical And Communication Engineering Tohoku University
-
Gacanin Haris
Department Of Electrical And Communication Engineering Graduate School Of Engineering Tohoku Univers
-
Adachi Fumiyuki
Department Of Electorical Communication Engineering Graduate School Of Engineering Tohoku University
-
Adachi Fumiyuki
Department of communication Engineering
関連論文
- Frequency domain adaptive antenna array for uplink transmission (無線通信システム)
- 1.92Mbps Data Transmission Experiments over a Coherent W-CDMA Radio Link(Special Issue on Third Generation Land Mobile Communication Systems)
- BER Performance Analysis of MC-CDMA with Overlap-FDE
- DS-CDMA Downlink Site Diversity with Frequency-Domain Equalization and Antenna Diversity Reception(Wireless Communication Technologies)
- DS-CDMA HARQ with Overlap FDE(Wireless Communication Technologies)
- Frequency-Domain Space-Time Block Coded-Joint Transmit/Receive Diversity for Direct-Sequence Spread Spectrum Signal Transmission(Wireless Communication Technologies)
- Space-Time Block Coded Joint Transmit/Receive Diversity in a Frequency-Nonselective Rayleigh Fading Channel(Wireless Communication Technologies)
- Frequency-Domain Pre-Equalization for Multicode Direct Sequence Spread Spectrum Signal Transmission(Wireless Communication Technologies)
- Frequency-Domain Pre-Rake Transmission for DSSS/TDD Mobile Communications Systems(Wireless Communication Technologies)
- Throughput Performance of MC-CDMA HARQ Using ICI Cancellation
- Compressed Channel Sensing for Two-way Relay Network
- On Cellular MIMO Channel Capacity
- Field Experiments on Pilot Symbol-Assisted Coherent Multistage Interference Canceller in DS-CDMA Reverse Link(Special Issue on Multiple Access and Signal Transmission Techniques for Future Mobile Communications)
- Experimental Evaluation of High Rate Data Transmission Using Turbo/Convolutional Coding in W-CDMA Mobile Communications(Special Issue on Software Defined Radio Technology and Its Applications)
- Experimental Evaluation of Three-Step Cell Search Method in W-CDMA Mobile Communications(Special Section on Multi dimensional Mobile Information Networks)
- Experiments on Space Time Block Coding Transmit Diversity(STTD)in W-CDMA Forward Link(Special Section on Spread Spectrum Techniques and Applications
- Experiments on Inter-Sector Diversity Using Maximal Ratio Combining in W-CDMA Reverse Link(Special Section on Spread Spectrum Techniques and Applications)
- Outer Loop Control of Fast Transmit Power Control Based on Intermediate Block Error Rate in Concatenated Channel Coding for DS-CDMA Mobile Radio (Special Section on Multi-dimensional Mobile Information Networks)
- Experiments on Inter-Cell Site Diversity Using Two-Step Selection Combining in W-CDMA Reverse Link(Special Issue on Innovative Mobile Communication Technologies at the Dawn of the 21^Century)
- Path Search Performance and Its Parameter Optimization of Pilot Symbol-Assisted Coherent Rake Receiver for W-CDMA Mobile Radio (Special Section on Spread Spectrum Techniques and Applications)
- Experiments on Fast Cell Search Algorithm Using Scrambling Code Masking for Inter-Cell Asynchronous W-CDMA System (Special Section on Spread Spectrum Techniques and Applications)
- Fast Cell Search Algorithm in Idle Mode for Inter-Cell Asynchronous W-CDMA Mobile Radio (Special Issue on Personal, Indoor and Mobile Radio Communications)
- Experiments on 2-Mbps Data Transmission Applying Antenna Diversity Reception over 5-MHz W-CDMA Mobile Radio Link (Special Issue on Personal, Indoor and Mobile Radio Communications)
- Fast Cell Search Algorithm in Inter-Cell Asynchronous DS-CDMA Mobile Radio
- Optimal admission control in cognitive radio networks with sensing errors (無線通信システム)
- Adaptive Code Assignment Algorithm for a Multi-User/Multi-Rate CDMA System
- Adaptive code assignment algorithm for a multi-user/multi-rate CDMA system (無線通信システム)
- Frequency domain adaptive antenna array algorithm for cellular system with imperfect channel estimation (無線通信システム)
- Hybrid Frequency Reuse Scheme for Cellular MIMO Systems
- Power and Frequency Efficient Wireless Multi-Hop Virtual Cellular Concept(Terrestrial Radio Communications)
- Hybrid frequency reuse for cellular MIMO systems with multi-user diversity (無線通信システム)
- B-8-36 Impact of Channel Estimation Error for Frequency Domain Adaptive Antenna Array
- Throughput Performance of MC-CDMA HARQ Using ICI Cancellation
- A DS-CDMA Cellular System Using Band Division and Channel Segregation Distributed Channel Allocation(Wireless Communication Technologies)
- Blocking Probability of a DS-CDMA Multi-Hop Virtual Cellular Network(Multi-dimensional Mobile Information Networks)
- Distributed Dynamic Channel Assignment for Multi-Hop DS-CDMA Virtual Cellular Network(Wireless Communication Technologies)
- Fast Two-Step Beam Tracking Algorithm of Coherent Adaptive Antenna Array Diversity Receiver in W-CDMA Reverse Link (Special Issue on Adaptive Array Antenna Techniques for Advanced Wireless Communications)
- Mutual Coupling Problem for Adaptive Array Antenna
- Experimental Evaluation of Coherent Rake Combining for Broadband Single-Carrier DS-CDMA Wireless Communications(Special Issue on Innovative Mobile Communication Technologies at the Dawn of the 21^Century)
- Matched Filter-Based RAKE Combiner for Wideband DS-CDMA Mobile Radio(Special Issue on Third Generation Land Mobile Communication Systems)
- Performance Comparison between CDTD and STTD for DS-CDMA/MMSE-FDE with Frequency-Domain ICI Cancellation
- Introduction of Frequency-Domain Signal Processing to Broadband Single-Carrier Transmissions in a Wireless Channel
- 2-Step Maximum Likelihood Channel Estimation for Multicode DS-CDMA with Frequency-Domain Equalization
- RLS Channel Estimation with Adaptive Forgetting Factor for DS-CDMA Frequency-Domain Equalization
- Frequency-Domain Equalization for Broadband Single-Carrier Multiple Access
- Iterative Overlap FDE for Multicode DS-CDMA
- BER Performance Analysis of MC-CDMA with Overlap-FDE
- Joint Tomlinson-Harashima Precoding and Frequency-Domain Equalization for Broadband Single-Carrier Transmission
- Frequency-Domain Iterative Parallel Interference Cancellation for Multicode Spread-Spectrum MIMO Multiplexing
- Chip Interleaved Multicode DS-CDMA with MMSEC in A Fading Channel(Wireless Communication Technology)
- Chip Interleaved Multicode DS-CDMA with MMSEC in A Fading Channel
- 2-Dimensional OVSF Spread/Chip-Interleaved CDMA(Wireless Communication Technologies)
- BS-10-12 2-dimensional Block Spread DS-CDMA Using MAI Cancellation
- Orthogonal Multi-Carrier DS-CDMA with Frequency-Domain Equalization
- Pilot-Assisted Channel Estimation for Orthogonal Multi-Carrier DS-CDMA with Frequency-Domain Equalization
- Joint Frequency-Domain Equalization and Despreading for Multi-Code DS-CDMA Using Cyclic Delay Transmit Diversity
- Performance Improvement by Frequency-Domain Interleaving for OFDM/TDM Using MMSE-FDE in a Wireless Channel
- PAPR Advantage of Amplitude Clipped OFDM/TDM
- Pilot-Assisted Adaptive Channel Estimation for Coded MC-CDMA with ICI Cancellation
- BS-9-8 Frequency-domain Differential Detection and Equalization of Differentially Encoded DS-CDMA Signals(BS-9. Broadband wireless communications techniques)
- Performance Comparison of Delay Transmit Diversity and Frequency-Domain Space-Time Coded Transmit Diversity for Orthogonal Multicode DS-CDMA Signal Reception Using Frequency-Domain Equalization(Wireless Communication Technologies)
- Joint Use of Frequency-Domain Equalization and Transmit/Receive Antenna Diversity for Single-Carrier Transmissions(Wireless Communication Technology)
- Pilot-Assisted Decision Feedback Channel Estimation for STTD in OFDM Mobile Radio(Multi-carrier Signal Processing Techniques for Next Generation Mobile Communications-Part 2)
- Probability-based channel selection scheme in cognitive radio networks (無線通信システム)
- Frequency-Domain Pre-Equalization for MC-CDMA/TDD Uplink and Its Bit Error Rate Analysis(Wireless Communication Technologies)
- Theoretical Study of Site Selection Diversity Transmission in DS-CDMA Cellular Mobile Radio(Wireless Communication Technologies)
- Frequency-Domain Pre-Equalization Transmit Diversity for MC-CDMA Uplink Transmission(Multi-carrier Signal Processing Techniques for Next Generation Mobile Communications-Part 2)
- B-5-149 Reverse Link Performance of Site Diversity based Transmit Power Control with Antenna Diversity and Rake Combining in DS-CDMA Mobile Radio
- SB-9-3 GENERALIZED OFDM WITH FREQUENCY-DOMAIN EQUALIZATION IN A FREQUENCY SELECTIVE RAYLEIGH FADING CHANNEL(SB-9. Broadband wireless access techniques for the next generation wireless communications)
- A Novel Cooperative Relaying Network Scheme with Inter-Relay Data Exchange
- B-5-6 Optimal Relay Location Using Inter-relay Data Exchange in Cooperative Relaying Network
- Combined Effect of Random Transmit Power Control and Inter-Path Interference Cancellation on DS-CDMA Packet Mobile Communications
- Transmit Power Efficiency of Multi-Hop MRC Diversity for a Virtual Cellular Network(Advances in Ad Hoc Mobile Communications and Networking)
- B-5-233 Transmit Power Efficiency of Multi-Hop Hybrid Selection/MRC Diversity for a DS-CDMA Virtual Cellular Network(B-5. 無線通信システムB(ワイヤレスアクセス), 通信1)
- Application of Random Transmit Power Control to DS-CDMA/TDD Packet Mobile Radio(Wireless Communication Technologies)
- B-8-38 Dantzig Selector Algorithm for Sparse Multipath Channel Estimation
- Frequency-Domain Block Signal Detection for Single-Carrier Transmission
- Channel Capacity of MC-CDMA and Impact of Residual ICI
- Channel Estimation Using Cyclic Delay Pilot for SC-MIMO Multiplexing
- On Cellular MIMO Channel Capacity
- Frequency-Domain Eigenbeam-SDM and Equalization for Single-Carrier Transmissions
- Adaptive Decision Feedback Channel Estimation with Periodic Phase Correction for Frequency-Domain Equalization in DS-CDMA Mobile Radios(Transmission Systems and Transmission Equipment for Communications)
- A Weighted Delay Transmit Diversity System Combined with Antenna Diversity Reception for DS-CDMA Mobile Radio(Wireless Communication Technology)
- Iterative Channel Estimation for Frequency-Domain Equalization of DSSS Signals(Wireless Communication Technologies)
- Frequency-Domain Multi-Stage Soft Interference Cancellation for DS-CDMA Uplink Signal Transmission(Wireless Communication Technologies)
- Iterative Frequency-Domain Soft Interference Cancellation for Multicode DS- and MC-CDMA Transmissions and Performance Comparison(Wireless Communication Technologies)
- Frequency-Domain ICI Cancellation with MMSE Equalization for DS-CDMA Downlink(Wireless Communication Technologies)
- Impact of Arrival Angle Spread of Each Cluster of Irresolvable Paths on Adaptive Antenna Array and Antenna Diversity in DS-CDMA Mobile Radio(Terrestrial Radio Communications)
- Theoretical Analysis of MC-CDMA Forward Link Performance in the Presence of Pure Impulsive Interference(Terrestrial Radio Communications)
- Impact of Shadowing Correlation on Spectrum Efficiency of a Power Controlled Cellular System(Wireless Communication Technology)
- Frequency-Interleaved Spread Spectrum with MMSE Frequency-Domain Equalization(Wireless Communication Technologies)
- Frequency-Domain MMSE Channel Estimation for Frequency-Domain Equalization of DS-CDMA Signals(Wireless Communication Technologies)
- Pilot-assisted channel estimation for broadband ANC without relay feedback (無線通信システム)
- A new coexistence scenario for UWB technologies (無線通信システム)
- Data collection with power and buffer consideration in monitoring sensor networks (ユビキタス・センサネットワーク)
- Impact of Shadowing Correlation on Reverse Link Capacity of DS-CDMA Cellular System(Terrestrial Radio Communications)
- Bit Error Rate Analysis of OFDM with Pilot-Assisted Channel Estimation(Wireless Communication Technologies)
- Frequency-Domain Adaptive Antenna Array for Multi-Code MC-CDMA(Wireless Communication Technologies)
- Decision Feedback Chip-Level Maximum Likelihood Detection for DS-CDMA in a Frequency-Selective Fading Channel(Wireless Communication Technologies)
- Theoretical Performance Analysis of Downlink Site Diversity in an MC-CDMA Cellular System(Wireless Communication Technologies)