An Initial Acquisition Method for M-ary Spread-Spectrum Signals Using Hadamard Code Sequences
スポンサーリンク
概要
- 論文の詳細を見る
In this paper, we examine a new initial symbol acquisition method for M-ary spread-spectrum (M-ary/SS) signals that are affected by large carrier frequency offset. By the effect of the carrier frequency offset, preamble signal energy is dispersed to the undesired outputs. The proposed method is based on the collection of such dispersed signal energies by using reference patterns. The reference patterns are constructed by using the characteristic of Hadamard code sequences. The effectiveness of the proposed method is evaluated in terms of mean acquisition time.
- 社団法人電子情報通信学会の論文
- 1997-11-25
著者
-
Wada Tadahiro
Department Of Electrical And Electronics Engineering Shizuoka University
-
Wada Tadahiro
Shizuoka Univ. Hamamatsu‐shi Jpn
-
Yamazato T
Nagoya Univ. Nagoya Jpn
-
Wada Tadahiro
The D Of Electrical And Electronic Engineering.shizuoka University
-
Ogawa Akira
The Department Of Information Engineering Meijo University
-
KATAYAMA Masaaki
the Department of Information Electronics, Graduate School of Engineering, Nagoya University
-
YAMAZATO Takaya
the Department of Information Electronics, School of Engineering, Nagoya University
-
Katayama M
Ecotopia Science Institute Nagoya University
関連論文
- Adaptive Transmit Permission Probability Control in CDMA Cellular Packet Communications with Site Diversity
- Service Fairness in CDMA Cellular Packet Systems with Site Diversity Reception (Special Issue on Multimedia Mobile Communication Systems)
- Outage Probability of a Macro and Micro MIMO Diversity Scheme in an Indoor Fading and Shadowing Environment(MIMO System, Information Theory and Its Applications)
- Hierarchical Transmission of DCT Coefficients Using Multi-Code DS/SS Modulation(Communication Theory and Signals)
- Performance Improvement for Coded OFDM Systems with Adaptive Interleaving in Frequency Selective Fading Channel(Special Section on Papers Selected from ITC-CSCC 2002)
- Soft-Decision Decoding of Low-Density Parity-Check Codes for Hard-Detected Optical Communication Signals
- A Study on Turbo Soft-Decision Decoding for Hard-Detected Optical Communication Signals
- Comparison of Multiple Access Schemes in Multibeam Non-GEO Satellite Communication Systems
- The Real-Time Parallel Video Decoder Considered on the Complexity and Delay of Error Correcting Decoding
- BER Analysis for Multi-Carrier DS CDMA with Multi-Rate Traffic (Special Section on Multi-dimensional Mobile Information Networks)
- QoS and Capacity Comparison of CDMA ALOHA Protocols in Multimedia Networks (Special Issue on New Developments on QoS Technologies for Information Networks)
- SB-13-9 Adaptive Subcarrier Assignment Schemes for OFDM Systems with Transmit Diversity
- Generation of Sets of Sequences Suitable for Multicode Transmission in Quasi-Synchronous CDMA Systems
- Joint Multi-Dimensional Channel Parameter Estimation Schemes for DS-CDMA Systems Using a Modified Version of the SAGE Algorithm(Special lssue on lnnovative Mobile Communication Technologies at the Dawn of the 21^ Century)
- Throughput Performance of CDMA Slotted ALOHA Systems Based on Average Packet Success Probability Considering Bit-to-Bit Dependence
- An Access Control Protocol for aHeterogeneous Traffic with a Multi-Code CDMA Scheme (Special Section on Spread Spectrum Techniques and Applications)
- An Initial Code Acquisition Scheme for Indoor Packet DS/SS Systems with Macro/Micro Antenna Diversity
- A Study on Reducing the Nonlinear Distortion in Multicarrier Systems(Special Section on Information Theory and Its Applications)
- SB-11-5 Performance of a Wireless Communication System with Time/Frequency/Space Coding
- SB-11-4 EM-Based Schemes for Multiuser Data-Detection in Asynchronous CDMA Systems
- Joint Optimization of Transmitter/Receiver with Multiple Transmit/Receive Antennas in Band-Limited Channels (Special Issue on Personal, Indoor and Mobile Radio Communications)
- Effects of Cell Structure on Quality of Service of LEOS Communication Systems
- Decorrelating Detector for Multi-Processing Gain CDMA Systems (Special Section on Spread Spectrum Techniques and Applications)
- New Analytical Model for TCP in Wireless Environments(Special Section on Multi dimensional Mobile Information Networks)
- Hierarchical Transmission of Huffman Code Using Multi-Code/Multi-Rate DS/SS Modulation with Appropriate Power Control
- New Quasi-Synchronous Sequences for CDMA Slotted ALOHA Systems
- Throughput Improvement of CDMA Slotted ALOHA Systems
- CDMA ALOHA Systems with Modified Channel Load Sensing Protocol for Satellite Communications
- Multi-Route Coding in Wireless Multi-Hop Networks
- Error Correcting Capability of Constant Amplitude Coding for Orthogonal Multi-Code CDMA Systems (Special Section on Information Theory and Its Applications)
- A Constant Amplitude Coding for Orthogonal Multi-Code CDMA Systems (Special Section on Spread Spectrum Techniques and Applications)
- An Initial Acquisition Method for M-ary Spread-Spectrum Signals Using Hadamard Code Sequences
- π/2-shift BPSK - A Modulation Scheme Robust to Nonlinear Amplification for CDMA Mobile Communications
- A New M-ary Spread-Spectrum Multiple-Access Scheme in the Presence of Carrier Frequency Offset (Special Section on Information Theory and Its Applications)
- Non-coherent Reception of M-ary Spread-Spectrum Signals in the Presence of Carrier Frequency Offset
- Influence of ADC Nonlinearity on the Performance of an OFDM Receiver
- MIMO Zero-Forcing Equalizer for BFDM/OQAM Systems in Time-Frequency Dispersive Channels(Wide Band Systems)
- Application of Successive Interference Cancellation to a Packet-Recognition/Code-Acquisition Scheme in CDMA Unslotted ALOHA Systems
- An Adaptive Receiver for Power-Line Communications with the Estimation of Instantaneous Noise Power(Spread Spectrum Technologies and Applications)
- Medium Access Control Protocol Based on Estimation of Multimedia Traffic with an Adaptive Algorithm in CDMA Packet Communications(Special Section Spread Spectrum Techniques and Applications)
- Performance Improvement of OFDM System with Consideration on the Characteristics of Power-Line Noise(Special Section on Spread Spectrum Techniques and Applications)
- Effect of Nonlinear Amplifiers of Transmitters in Multicarrier CDMA Systems
- Chip-by-Chip Turbo Coding for DS/SS Systems (Special Section on Spread Spectrum Techniques and Applications)
- Effects of Transmission Control in an Integrated Voice and Data CDMA System (Special Section on Spread Spectrum Techniques and Applications)
- Effects of the Access Timing Delay on CDMA Unslotted ALOHA with Channel Load Sensing (Special Issue on Personal Communications)
- CDMA Unslotted ALOHA Systems with Packet Retransmission Control
- A Spread-Spectrum System with Dual Processing Gains Designed for Cyclic Noise in Power Line Communications (Special Section on Spread Spectrum Techniques and Applications)
- Experimental Results on Simple Distributed Cooperative Transmission Scheme with Visible Light Communication
- B-5-37 Performance Improvements applying an Adaptive Array Antenna for Transmission at a Mobile Station
- Code Acquisition of a DS/SS Signal with Transmit and Receive Antenna Diversity
- Adaptive Array Antennas for the Base Station of a Multi Processing Gain CDMA System (Special Section on Spread Spectrum Techniques and Applications)
- An Integrated Voice/Data CDMA Packet Communications with Multi-Code CDMA Scheme (Special Section on Information Theory and Its Applications)
- Performance Evaluation of DS/CDMA Communications Systems Modulated with π/2-Shift BPSK over Multipath Rayleigh Fading Channels (Special Section on Spread Spectrum Techniques and Applications)
- A Simple Transmit/Receive Antenna Diversity for Indoor DS/CDMA Wireless Communication Systems
- Multi-Antenna Transmission Scheme for Convolutionally Coded DS/CDMA System (Special Section on Spread Spectrum Techniques and Applications)
- CDMA for Personal Communications Based on Low Earth-Orbital Satellite Systems (Special Section on Spread Spectrum Techniques and Applications)
- Adaptive Transmit Permission Control on Spread-Slotted Aloha Packets Applicable in LEOS Systems (Special Issue on Advanced Adaptive Radio Communication Technologies)
- Initial Acquisition of Code Timings and Carrier Frequencies of CDM Down-Link Signals in Multiple-LEO-Satellite Communication Systems (Special Section on Spread Spectrum Techniques and Applications)
- Queueing Analysis of CDMA Unslotted ALOHA Systems with Finite Buffers
- Effects of Multiple Access Interference in a Multi-Rate SSMA System (Special Issue on Personal Communications)
- 車両走行時の路車間可視光通信のためのLEDアレー追跡手法(無線通信技術,通信技術の未来を切り拓く学生論文)
- 太陽エネルギーを利用した無線センサネットワークのための停止ノード再稼動条件を導入した協力伝送手法(ネットワーク,通信技術の未来を切り拓く学生論文)
- 高速移動環境下における陪直交周波数分割のガウスパルス形状の最適化(無線通信技術,通信技術の未来を切り拓く学生論文)
- LEDアレイと高速度カメラを用いた路車間可視光通信のための符号間干渉の除去手法 (メディア工学 ヒューマンインフォメーション 映像表現&コンピュータグラフィックス)
- 技術展示 LEDアレイと高速度カメラを用いた路車間可視光通信のリアルタイム伝送 (アドホックネットワーク)
- 太陽エネルギーを利用した無線センサネットワークのための発電量予測を用いた中継ノート選択手法 (アドホックネットワーク)
- DS/SS/GMSK with Differential Detection Over Multipath Rayleigh Fading Channels (Special Section on Spread Spectrum Techniques and Applications)
- 可視光通信による運転者支援システム : LEDアレイと車載高速度カメラを用いた路車間可視光通信 (ワイドバンドシステム)
- LEDアレイと高速度カメラを用いた路車間可視光通信における重畳符号化の伝送速度改善手法 (ITS)
- B-10-103 可視光通信によるLEDアレイと車載高速度カメラ間の距離推定(B-10.光通信システムB(光通信方式,光通信機器,デバイスのシステム応用,光通信網・規格),一般セッション)
- A-2-35 4重井戸ポテンシャル系での確率共鳴の状態解析(A-2.非線形問題,一般セッション)
- A-2-34 確率共鳴を用いたバイポーラパルス受信機についての基礎検討(A-2.非線形問題,一般セッション)
- ノンコヒーレントカオス通信システムのためのカオスダイナミクスの分離を利用した誤り訂正手法の評価
- LEDアレイと高速度カメラを用いた路車間可視光通信のための符号間干渉の除去手法(ITS画像処理,映像メディア,視覚及び一般)
- LEDアレイと高速度カメラを用いた路車間可視光通信のための符号間干渉の除去手法(ITS画像処理,映像メディア,視覚及び一般)
- LEDアレイと高速度カメラを用いた路車間可視光通信のリアルタイム伝送(技術展示,モバイルユビキタス/センサ技術,アドホックネットワーク,RFID,一般及び技術展示)
- 走行車両が高速度カメラを用いて情報を受信するユビキタス可視光通信のための複数情報源認識手法 (ユビキタス・センサネットワークを支えるシステム開発論文特集)
- 周波数分散通信路におけるBFDMとWavelet Based OFDMとの干渉特性比較(研究速報)
- 高速度カメラ画像の実時間ソフトウェア処理による可視光通信システム (通信方式)
- 通信技術の未来を切り拓く学生論文特集の発行にあたって : 研究は論文にして初めて完成する(通信技術の未来を切り拓く学生論文)
- 太陽エネルギーを利用した無線センサネットワークのための発電量予測を用いた中継ノード選択手法(モバイルアドホックネットワーク,モバイル時代を支える次世代無線技術,フィールドセンシング及び一般)
- カオスダイナミクスの分離を利用したノンコヒーレントカオス通信のための多値変調方式
- カオスダイナミクスの分離を利用した誤り訂正手法の送信信号数に対する性能評価 (非線形問題)
- ポスター講演 車両走行時の振動を模擬した路車間可視光通信・測距統合システムのための測距法 (ネットワークシステム)
- ポスター講演 車両走行時の振動を模擬した路車間可視光通信・測距統合システムのための測距法 (無線通信システム)
- ポスター講演 車両走行時の振動を模擬した路車間可視光通信・測距統合システムのための測距法 (知的環境とセンサネットワーク)
- ポスター講演 車両走行時の振動を模擬した路車間可視光通信・測距統合システムのための測距法 (ソフトウェア無線)
- ポスター講演 路車間可視光通信における時空間画像を基にしたLEDアレイ捕捉手法 (ネットワークシステム)
- ポスター講演 路車間可視光通信における時空間画像を基にしたLEDアレイ捕捉手法 (無線通信システム)
- ポスター講演 路車間可視光通信における時空間画像を基にしたLEDアレイ捕捉手法 (知的環境とセンサネットワーク)
- ポスター講演 路車間可視光通信における時空間画像を基にしたLEDアレイ捕捉手法 (ソフトウェア無線)
- Schmitt Trigger確率共鳴受信機における微弱信号検出の性能評価 (非線形問題)
- 招待講演 SN,USNそしてASN (知的環境とセンサネットワーク)
- 位相限定相関法を用いた路車間可視光通信システムにおける測距精度向上手法(研究速報,知的環境を実現するセンサネットワークの基盤と応用技術論文)
- 可視光通信の交通信号への適用(固体光源のさらなる普及と活用分野の拡大に向けて)
- 車両走行時の振動を模擬した路車間可視光通信・測距統合システムのための測距法(ポスター講演,無線分散ネットワーク,M2M (Machine-to-Machine), D2D (Device-to-Device),一般)
- 車両走行時の振動を模擬した路車間可視光通信・測距統合システムのための測距法(ポスター講演,無線分散ネットワーク,M2M (Machine-to-Machine), D2D (Device-to-Device),一般)
- 路車間可視光通信における時空間画像を基にしたLEDアレイ捕捉手法(ポスター講演,無線分散ネットワーク,M2M(Machine-to-Machine),D2D(Device-to-Device),一般)
- 車両走行時の振動を模擬した路車間可視光通信・測距統合システムのための測距法(ポスター講演,無線分散ネットワーク,M2M(Machine-to-Machine),D2D(Device-to-Device),一般)
- 路車間可視光通信における時空間画像を基にしたLEDアレイ捕捉手法(ポスター講演,無線分散ネットワーク,M2M (Machine-to-Machine), D2D (Device-to-Device),一般)