Tradeoff between Area Spectral Efficiency and End-to-End Throughput in Rate-Adaptive Multihop Radio Networks(<Special Section>Advances in Ad Hoc Mobile Communications and Networking)
スポンサーリンク
概要
- 論文の詳細を見る
We investigate the impact of symbol rate control, modulation level control, and the number of hops on the area spectral efficiency of interference-limited multihop radio networks. By controlling symbol rate and modulation level, data rate can be adapted according to received power. In addition, varying the number of hops can control received power. First, we evaluate the achievable end-to-end throughput of multihop transmission assuming symbol rate and modulation level control. Numerical results reveal that by controlling symbol rate or using multihop transmission, the end-to-end communication range can be extended at the cost of end-to-end throughput, and this may result in lower area spectral efficiency. Next, an expression for the area spectral efficiency of multihop radio networks is derived as a function of the number of hops and the end-to-end throughput. Numerical results also reveal that the resulting area spectral efficiency depends on the specific circumstances, which, however, can be increased only by using multihop transmission.
- 一般社団法人電子情報通信学会の論文
- 2005-09-01
著者
-
Yamamoto Koji
Graduate School Of Informatics Kyoto University
-
Yoshida Susumu
Graduate School Of Informatics Eyoto University
関連論文
- Potential game approach for spectrum sharing with multiple higher-priority users in cognitive radio networks (アドホックネットワーク)
- A 128×128 Pixel Complementary Metal Oxide Semiconductor Image Sensor with an Improved Pixel Architecture for Detecting Modulated Light Signals
- Genetic Design Method for Near-Optimal Training Sequences in Wideband Spatial Multiplexing Systems(Wireless Communication Technologies)
- Evaluation of HARQ Scheme with Antenna Permutation and TCM Reassignment for Space-Time Transmission in Slow Nakagami-Rice Fading MIMO Channel(Wireless Communication Technology)
- Dynamic Channel Assignment Algorithms with Adaptive Array Antennas in Cellular Systems (Special Section on Multi-dimensional Mobile Information Networks)
- A Dynamic Timeslot Assignment Algorithm for Asymmetric Traffic in Multimedia TDMA/TDD Mobile Radio(Special Section on Fundamentals of Multi-dimensional Mobile Information Network)
- B-21-48 Stabilization of Distributed Power Control in Wireless Networks with Random Channels by Averaging
- B-21-47 Band Selection Scheme With Power/Rate Control Stability Enhancement in Cognitive Radio Networks
- Complexity of Differential Attacks on SHA-0 with Various Message Schedules(Information Security)
- An Approximate Scheme of Oblivious Transfer with Probabilistic Receipt (Information Security)
- An Approximate Scheme of Oblivious Transfer with Probabilistic Receipt
- Capacity Improvement of Multihop Inter-Vehicle Communication Networks by STBC Cooperative Relaying(Advances in Ad Hoc Mobile Communications and Networking)
- Channel-Gain-Based Transmission Scheduling for Cooperative Relaying
- Capacity Analysis of Cooperative Relaying Networks with Adaptive Relaying Scheme Selection
- Performance Improvement of Wireless Mesh Networks by Using a Combination of Channel-Bonding and Multi-Channel Techniques
- Spectral Efficiency of Fundamental Cooperative Relaying in Interference-Limited Environments
- Interference Information Based Power Control for Cognitive Radio with Multi-Hop Cooperative Sensing
- Simplified Channel Tracking for MIMO-OFDM Systems(Wireless Communication Technology)
- B-5-154 Effect of Ordering on the Performance of Successive Detection based MMSE Receivers for Space-Time Transmission Systems
- EFFECT OF CARTILAGE SURFACE LAYER ON A DIRECTION DEPENDENCY OF FRICTIONAL HISTORY(2E1 Joints & Sensory Organs)
- Cancellation Moderating Factor Control for DS-CDMA Non-linear Interference Canceller with Antenna Diversity Reception(Wireless Communication Technology, Multi-dimensional Mobile Information Networks)
- Multistage Interference Canceller Combined with Adaptive Array Antenna for DS-CDMA System(Special Section on Multi-dimensional Mobile Information Networks)
- A 2-Hop Path Selection Protocol (2PSP) in Multi-Rate Ad Hoc Wireless Networks(Network)
- Effects of Tribological Loading History on the Expression of Tribological Function of Regenerated Cartilage
- Optimum Practical Design of Distributed and Asynchronous Power Control for Wireless Networks with Shared Bands(Multi-dimensional Mobile Information Networks)
- B-21-8 Asynchronous Power and Rate Control Scheme for Wireless Ad Hoc Networks with Fading Channels
- B-21-24 Efficient Power Control Scheme for Multihop Radio Networks
- B-21-30 Interference-Limited Performance Study of Routing Schemes in Unidirectional Multihop Radio Networks
- Reversed-Phase HPLC of Monosaccharides in Glycoproteins Derivatized with Aminopyrazine with Fluorescence Detection
- Cell Edge Capacity Improvement by Using Adaptive Base Station Cooperation in Cellular Networks with Fractional Frequency Reuse
- Impact and Use of the Asymmetric Property in Bi-directional Cooperative Relaying under Asymmetric Traffic Conditions
- FPGA Implementation of STBC Based Cooperative Relaying System
- A Power Adapted MAC (PAMAC) Scheme for Energy Saving in Wireless Ad Hoc Networks(Network Management/Operation, Multi-dimensional Mobile Information Networks)
- Resource Reduction Method for the LTE-Advanced Uplink ACK/NACK Signal and SR
- Potential Game Approach for Spectrum Sharing in Distributed Cognitive Radio Networks
- DS-CDMA Non-linear Interference Canceller with Multiple-Beam Reception(Spread Spectrum,Information Theory and Its Applications)
- A Semi-Adaptive MMSE Weights Generation Approach for Ordered Successive Detection in MIMO Systems(Wireless Communication Technology)
- SB-3-9 On the Performance and Complexity of Semi-Adaptive Ordered Successive Detection in MIMO-OFDM Systems
- On the Relation between Ordering Metrics for ZF and MMSE Successive Detection in MIMO Systems(Wireless Communication Technology)
- Influence of thermal expansion coefficient in laser scribing of glass
- Influence of glass substrate thickness in laser scribing of glass
- Three-dimensional thermal stress analysis on laser scribing of glass
- Game-Theoretic Approach to Capacity and Stability Evaluations of Decentralized Adaptive Route Selections in Wireless Ad Hoc Networks(Network, Ubiquitous Networks)
- Optimization Problem for Minimizing Density of Base Stations in Multihop Wireless Networks
- Error Concealment Using Residual Redundancy for MELP Parameters
- Tradeoff between Fairness and Throughput in Multi-hop Wireless LAN(Multi-hop Wireless Networks)(Multi-dimensional Mobile Information Networks)
- Performance Analysis of Wireless LAN with Two-Hop Relaying(Wireless LAN)(Mobile Multimedia Communications)
- Analysis of Reverse Link Capacity Enhancement for CDMA Cellular Systems Using Two-Hop Relaying(Reverse Link Capacity for CDMA Cellular)(Multi-dimensional Mobile Information Networks)
- Tradeoff between Area Spectral Efficiency and End-to-End Throughput in Rate-Adaptive Multihop Radio Networks(Advances in Ad Hoc Mobile Communications and Networking)
- Reduced Congestion Queuing : QoS Support for Optimizing Base Station Layout in Multihop Wireless Networks
- B-5-72 Performance of Decentralized MIMO Precoder with Two-way AF Channel Estimation
- Evolutionary Game Based Access Control Protocol in Wireless Networks with Mobile Routers
- Adaptive Fairness and Throughput Control Approach for Multiuser Scheduling in Wireless Networks
- B-5-54 Partitioned Vector Quantization Based Non-linear Precoding in MU-MISO Downlink
- An Adaptive Fairness and Throughput Control Approach for Resource Scheduling in Multiuser Wireless Networks
- Software Radio-Based Distributed Multi-User MIMO Testbed: Towards Green Wireless Communications
- Multi-Operator Mobile Relaying: Shared-Spectrum Allocation
- Mechanical Interaction between Vitamin E-Containing Ultrahigh Molecular Weight Polyethylene and Co-28Cr-6Mo Alloy in Water
- An Efficient Algorithm for Weighted Sum-Rate Maximization in Multicell OFDMA Downlink
- Virtual Continuous CWmin Control Scheme of WLAN
- Fixed-Rate Resource Exchange for Multi-Operator Pico eNodeB
- IEEE 802.11ah Based M2M Networks Employing Virtual Grouping and Power Saving Methods
- Adaptive Fairness and Throughput Control Approach for Multiuser Scheduling in Wireless Networks