Search scope:
排序: Display mode:
Mutual coupling reduction of multiple antenna systems Review
Jia-yin GUO, Feng LIU, Guo-dong JING, Lu-yu ZHAO, Ying-zeng YIN, Guan-long HUANG
Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 3, Pages 366-376 doi: 10.1631/FITEE.1900490
Keywords: Mutual coupling Multiple-input multiple-output Antenna array Metasurface Decoupling
Taylor expansion MUSIC method for joint DOD and DOA estimation in a bistatic MIMO array Research Papers
Wen-tao SHI, Qun-fei ZHANG, Cheng-bing HE, Jing HAN
Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 6, Pages 842-848 doi: 10.1631/FITEE.1700657
We propose a Taylor expansion multiple signal classification (TE MUSIC) method for joint directionof departure (DOD) and direction of arrival (DOA) estimation in a bistatic multiple-input multiple-output(MIMO) array.
Keywords: Bistatic multiple-input multiple-output array Direction of departure Direction of arrival Multiple signal
5G evolution promoting innovation of antenna systems Correspondences
Feng GAO, Peng GAO, Wen-tao ZHU, Chen-xi ZHANG, Xian-kun MENG, Run-hong SHAN
Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 1, Pages 188-194 doi: 10.1631/FITEE.1900561
Keywords: Fifth generation (5G) Massive multiple-input multiple-output (MIMO) antenna array Power consumption Weight
MIMO handset antenna for 5G/WLAN applications Correspondences
Yong CHENG, Jing LU, Bing-qing SHENG
Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 1, Pages 182-187 doi: 10.1631/FITEE.1900478
Keywords: Fifth-generation (5G) Handset antenna Multiple-input multiple-output (MIMO) antenna Decouple
Jing-ming KUANG, Yuan ZHOU, Ze-song FEI
Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 6, Pages 841-849 doi: 10.1631/FITEE.1700025
Keywords: direction-of-arrival (DOA) estimation Channel impulse response estimation Data detection Uniform rectangular array(URA) Massive multiple-input multiple-output (MIMO)
Diversity Glass Antennas for Tri-Band WiFi Applications Article
Peng Fei Hu, Kwok Wa Leung, Kwai Man Luk, Yong Mei Pan, Shao Yong Zheng
Engineering 2023, Volume 23, Issue 4, Pages 157-169 doi: 10.1016/j.eng.2022.09.011
This paper investigates two novel polarization- and pattern-diversity glass dielectric resonator antennas (DRAs), both of which are for tri-band (2.4, 5.2, and 5.8 GHz) wireless fidelity (WiFi) applications. It also investigates what type of diversity antenna is most suitable for WiFi router applications by comparing the two DRAs, along with a new space-diversity glass DRA. These three diversity glass DRAs are also compared with a commercial space-diversity monopole pair to benchmark the performance of the glass DRA in WiFi router applications. In our polarization-diversity antenna, a double-port feeding scheme is developed to excite different DRA modes. The frequencies of the DRA modes are tuned by using a stepped DRA. For the pattern-diversity design, a stacked DRA is introduced to broaden the bandwidth for both the conical and broadside radiation modes. All three of the new diversity antennas were fabricated and measured to verify the simulations. In our experiment, the bit error rate (BER) of the three diversity glass antennas and the reference space-diversity monopole antenna was also measured, and the results are compared and discussed. It is found that the polarization-diversity omnidirectional DRA has the most stable BER among the three.
Keywords: WiFi Diversity antennas Multi-frequency Glass Dielectric resonator antennas Multiple-input multiple-output
Maqsood H. SHAH, Xiao-yu DANG
Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 3, Pages 465-475 doi: 10.1631/FITEE.1800306
Keywords: Multiple-input multiple-output Space-time block code Maximum likelihood Automatic modulation classification
Embracing non-orthogonalmultiple access in future wireless networks None
Zhi-guo DING, Mai XU, Yan CHEN, Mu-gen PENG, H. Vincent POOR
Frontiers of Information Technology & Electronic Engineering 2018, Volume 19, Issue 3, Pages 322-339 doi: 10.1631/FITEE.1800051
Keywords: Non-orthogonal multiple access (NOMA) Wireless caching Multiple-input multiple-output (MIMO) NOMA Cooperative
Colocated MIMO radar waveform-design based on two-step optimizations in spatial and spectral domains Article
Yu-xi WANG, Guo-ce HUANG, Wei LI, Jin-liang LI
Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 7, Pages 1021-1032 doi: 10.1631/FITEE.1601726
Keywords: Multiple-input multiple-output (MIMO) radar Waveform design Spectral factorization Fractional quadratically
Ensemble-transfer-learning-based channel parameter prediction in asymmetric massive MIMO systems Research Article
Zunwen HE, Yue LI, Yan ZHANG, Wancheng ZHANG, Kaien ZHANG, Liu GUO, Haiming WANG
Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 2, Pages 275-288 doi: 10.1631/FITEE.2200169
Keywords: Asymmetric massive multiple-input multiple-output (MIMO) system Channel model Ensemble learning Instance
Indoor massivemultiple-inputmultiple-output channel characterization and performance evaluation Article
Jian-zhi LI, Bo AI, Rui-si HE, Qi WANG, Mi YANG, Bei ZHANG, Ke GUAN, Dan-ping HE, Zhang-dui ZHONG, Ting ZHOU, Nan LI
Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 6, Pages 773-787 doi: 10.1631/FITEE.1700021
Keywords: Massive MIMO Channel modeling 5G Shadow fading Delay spread Matched filter Entropy capacity Condition number Channel ellipticity
Hui ZHAO, You-yu TAN, Gao-feng PAN, Yun-fei CHEN
Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 4, Pages 578-590 doi: 10.1631/FITEE.1500430
Keywords: ratio combining (MRC) Weighting errors Physical layer security Selection combining (SC) Single-inputmultiple-output (SIMO)
The V-BLAST Detection for MIMO MC-CDMA System
Yang Jie,Feng Guangzeng
Strategic Study of CAE 2007, Volume 9, Issue 1, Pages 58-62
This paper investigates V-BLAST MC-CDMA down link.A V-BLAST detector per subcarrier is proposed for MIMO MC-CDMA system in this paper and the system performance with var ious numbers of V -BLAST antennas and users for such a system is evaluated throu gh simulations.
Keywords: multiple input multiple output(MIMO) orthogonal frequency division multiplexing(OFDM) layered space唱time
Secrecy performance analysis of single-input multiple-output generalized- Article
Hong-jiang LEI,Imran Shafique ANSARI,Chao GAO,Yong-cai GUO,Gao-feng PAN,Khalid A. QARAQE
Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 10, Pages 1074-1084 doi: 10.1631/FITEE.1601070
Keywords: Physical-layer security Generalized-K fading Average secrecy capacity Secrecy outage probability Mixture Gamma distribution
Physical layer security of underlay cognitive radio using maximal ratio combining Article
Hui ZHAO,Dan-yang WANG,Chao-qing TANG,Ya-ping LIU,Gao-feng PAN,Ting-ting LI,Yun-fei CHEN
Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 9, Pages 929-937 doi: 10.1631/FITEE.1500351
Keywords: Cognitive radio networks Maximal ratio combining Secrecy outage probability Single-input multiple-output
Title Author Date Type Operation
Mutual coupling reduction of multiple antenna systems
Jia-yin GUO, Feng LIU, Guo-dong JING, Lu-yu ZHAO, Ying-zeng YIN, Guan-long HUANG
Journal Article
Taylor expansion MUSIC method for joint DOD and DOA estimation in a bistatic MIMO array
Wen-tao SHI, Qun-fei ZHANG, Cheng-bing HE, Jing HAN
Journal Article
5G evolution promoting innovation of antenna systems
Feng GAO, Peng GAO, Wen-tao ZHU, Chen-xi ZHANG, Xian-kun MENG, Run-hong SHAN
Journal Article
Joint DOA and channel estimation with data detection based on 2D unitary ESPRITin massive MIMO systems
Jing-ming KUANG, Yuan ZHOU, Ze-song FEI
Journal Article
Diversity Glass Antennas for Tri-Band WiFi Applications
Peng Fei Hu, Kwok Wa Leung, Kwai Man Luk, Yong Mei Pan, Shao Yong Zheng
Journal Article
Aneffective approach for low-complexity maximumlikelihood based automatic modulation classification of STBC-MIMOsystems
Maqsood H. SHAH, Xiao-yu DANG
Journal Article
Embracing non-orthogonalmultiple access in future wireless networks
Zhi-guo DING, Mai XU, Yan CHEN, Mu-gen PENG, H. Vincent POOR
Journal Article
Colocated MIMO radar waveform-design based on two-step optimizations in spatial and spectral domains
Yu-xi WANG, Guo-ce HUANG, Wei LI, Jin-liang LI
Journal Article
Ensemble-transfer-learning-based channel parameter prediction in asymmetric massive MIMO systems
Zunwen HE, Yue LI, Yan ZHANG, Wancheng ZHANG, Kaien ZHANG, Liu GUO, Haiming WANG
Journal Article
Indoor massivemultiple-inputmultiple-output channel characterization and performance evaluation
Jian-zhi LI, Bo AI, Rui-si HE, Qi WANG, Mi YANG, Bei ZHANG, Ke GUAN, Dan-ping HE, Zhang-dui ZHONG, Ting ZHOU, Nan LI
Journal Article
Ergodic secrecy capacity ofMRC/SC in single-inputmultiple-output wiretap systems with imperfect channel
Hui ZHAO, You-yu TAN, Gao-feng PAN, Yun-fei CHEN
Journal Article
Secrecy performance analysis of single-input multiple-output generalized-
Hong-jiang LEI,Imran Shafique ANSARI,Chao GAO,Yong-cai GUO,Gao-feng PAN,Khalid A. QARAQE
Journal Article