2016 Vol. 45, No. 2

Wireless Sensor Node Powered by Broadband Low-Frequency Vibration Energy Harvester
HE Xue-feng, LI Si-yu, ZHANG Chuang, QI Rui
2016, 45(2): 215-220.
Abstract:
Design of Quasi-Optical Lens Antenna for 3 mm Band Near Range Passive MMW Imaging
CHEN Qi-ke, FAN Yong, ZHANG Yong-hong, SONG Kai-jun
2016, 45(2): 168-173.
Abstract:
Construction Method of Large Girth QC-LDPC Codes Based on Lucas Sequences
HUANG Sheng, PANG Xiao-lei, JIA Xue-ting, YUAN Jian-guo
2016, 45(2): 174-178.
Abstract:
Improved Two-State LMS Channel Model for DVB-SH System
LIAO Xi, WANG Yang, ZHAO Dan-feng
2016, 45(2): 179-184.
Abstract:
Spatial Coordination Beamforming for Ultra-Dense Wireless Networks
FANG Zheng, LI Yan, LI Hai-tao, LI Yu
2016, 45(2): 185-190.
Abstract:
A Method of Restructuring LDPC Parity-Check Matrix
BAO Xin, ZHOU Lei-ke, HE Ke, YOU Ling
2016, 45(2): 191-196.
Abstract:
Stability Control for Different Drive Modes of Four In-Wheel Motor Drive Electric Vehicles
XIN Xiao-shuai, CHEN Rui, QIN Gang, XU Hong-bing
2016, 45(2): 202-207.
Abstract:
Chaos Control for the Voltage-Controlled Buck Converter
JIA Mei-mei, ZHANG Guo-shan
2016, 45(2): 208-214.
Abstract:
MUSE: A High-Performance Metadata Storage Engine for Cloud Storage System
DUAN Han-cong, XIANG Xiao-ke, Lü Peng-cheng
2016, 45(2): 221-226.
Abstract:
Maximum Margin Fuzzy Classifier with N-S Magnetic Pole Effect
LIU Zhong-bao, PEI Song-nian, YANG Qiu-xiang
2016, 45(2): 227-232.
Abstract:
Multi-Object Dynamic Trajectory Tracking in Wireless Sensor Network
WANG Rui-jin, GUO Xiang, WANG Jia-hao, QIN Zhi-guang
2016, 45(2): 233-239.
Abstract:
Edge Detection Based Individual Mobility Graph Construction in WLAN Indoor Environment
ZHOU Mu, ZHANG Qiao, TIAN Zeng-shan, PU Qiao-lin, LI Ling-xia
2016, 45(2): 240-245.
Abstract:
Object Tracking by Combining Feature Correspondences Matching with Deep Neural Network Detection
CHEN Shu, LIANG Wen-zhang
2016, 45(2): 246-251.
Abstract:
Object Joint Optimization Tracking Based on Gray-Level Co-Occurrence and Multi-Clues
JIN Guang-zhi, SHI Lin-suo, LIU Hao, MU Wei-jie, CUI Zhi-gao
2016, 45(2): 252-257.
Abstract:
Re-Identifying Targets Across Cameras in Frequency Domain
ZHANG Xiao-jun, LIU Zhi-jing, XUE Hong-min
2016, 45(2): 258-262.
Abstract:
Research on Worm Containment Strategy Based on Node Heterogeneity Analysis
CHEN Tian-ping, CUI Wen-yan, MENG Xiang-ru, XU Yuan
2016, 45(2): 270-275.
Abstract:
Novel Disaster-Tolerant Navigation Algorithm Based Electric Power Equipment Coordinate Vestiges
ZHANG Jia-lin
2016, 45(2): 276-281.
Abstract:
Research on Power Data Correction Approach of GPU Build-in Sensor
LI Jun-ke, GUO Bing, SHEN Yan, LI De-guang, HUANG Ya
2016, 45(2): 282-287.
Abstract:
Simulation Methods for Spreading Dynamics on Networks: A Recitation
WANG Wei, SHU Pan-pan, TANG Ming, GAO Hui
2016, 45(2): 288-294.
Abstract:
Queuing Model for News Reports
YOU Zhi-qiang, ZHU Yan-yan, HAN Xiao-pu, Lü Lin-yuan
2016, 45(2): 295-300.
Abstract:
Atmospheric Radiative Transfer Model for Spherical Atmosphere in Geodetic Coordinate System
YANG Chun-ping, MA Xiao-li, GUO Jing, AO Ming-wu, YE Yu-tang, QU Zhao-jun, XU Zhen-ya
2016, 45(2): 301-305.
Abstract:
Performance of Satellites Coherent Receivers with Optical Front-End Imbalance
ZHANG Peng, QIN Kai-yu, JIANG Da-gang, DENG Ke, HUANG Jian, YAO Zhou-shi
2016, 45(2): 306-311.
Abstract:
Modal Parameter Identification Algorithm Based on the Rational Fraction of Transfer Function
YU Ya-ting, LI Min, JIANG Min, ZOU Yu
2016, 45(2): 312-315. doi: 10.3969/j.issn.1001-0548.2016.03.026
Abstract:
Double Synchronous-Step-Down-Stress Accelerated Life Testing Method
KOU Hai-xia, AN Zong-wen, LIU Bo
2016, 45(2): 316-320.
Abstract:
通信与信息工程
一种中国剩余定理权重预分配方法
MA Shang, WANG Chen-hao, CHEN Hong-yan, HU Jian-hao
2016, 45(2): 161-167.
Abstract:
中国剩余定理(CRT)是获取余数系统(RNS)权重信息的基本理论之一。该文提出了一种CRT的权重预分配方法,通过在一定约束条件下预分配CRT中的权重,使之运算结果保持不变,从而减小获取RNS权重信息或后向转换的复杂度。该方法使得CRT成为本文方法的一个特例,并可通过不同的预分配权重来获得不同的电路实现结构,较CRT方法具有更好的灵活性。此外,结合混合基转换(MRC)还给出了基于这种方法的一个后向转换应用实例。分析结果表明基于本文方法的RNS后向转换具有较好的灵活性,从而可优化RNS后向转换的实现结构。
移动云计算中一种虚拟机定价与分配方案
LIU Xing, YUAN Chao-wei, YANG Zhen, PENG En-da
2016, 45(2): 197-201.
Abstract:
针对移动云计算中的虚拟机(virtual machine, VM)管理问题,提出了一种VM定价与分配方案(VM pricing and allocation, VMPA)。该方案考虑了业务量引起网络拥塞对用户效用的影响,根据Stackelberg博弈模型对VM的定价和分配进行了分析,证明了纳什均衡点的存在性和唯一性,给出了最优的静态VM价格及分配,并利用粒子群算法搜索最优的动态VM价格及分配。仿真结果表明,该方案能快速获得最优的VM价格及分配,可有效地控制小区中的业务量,减少网络拥塞,能同时优化云提供商和用户的效用。