Jie ZHOU


Keys Distributing Optimization of CP-ABE Based Access Control in Cryptographic Cloud Storage
Yong CHENG  Jiangchun REN  Zhiying WANG  Songzhu MEI  Jie ZHOU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2012/12/01
Vol. E95-D  No. 12  pp. 3088-3091
Type of Manuscript: LETTER
Category: Data Engineering, Web Information Systems
Keyword: 
keys distributionaccess controlcryptographic cloud storage
  Summary |  Full Text:PDF (1.3MB)

FPGA-Specific Custom VLIW Architecture for Arbitrary Precision Floating-Point Arithmetic
Yuanwu LEI  Yong DOU  Jie ZHOU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/11/01
Vol. E94-D  No. 11  pp. 2173-2183
Type of Manuscript: PAPER
Category: Computer System
Keyword: 
variable-precision floating-point (VP) arithmeticVery Long Instruction Word (VLIW)elementary functionNewton's methodpolynomial approximationFPGA
  Summary |  Full Text:PDF (2.1MB)

Error Performance of DS-CDMA over Multipath Channel Using Selective Rake Receiver
Mohammad Azizur RAHMAN  Shigenobu SASAKI  Jie ZHOU  Hisakazu KIKUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/11/01
Vol. E88-A  No. 11  pp. 3118-3122
Type of Manuscript: Special Section LETTER (Special Section on Wide Band Systems)
Category: 
Keyword: 
DS-CDMAmultipath channelselective Rake receiverstandard and improved Gaussian approximations
  Summary |  Full Text:PDF (458KB)

On Rake Reception of Ultra Wideband Signals over Multipath Channels from Energy Capture Perspective
Mohammad Azizur RAHMAN  Shigenobu SASAKI  Jie ZHOU  Hisakazu KIKUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/09/01
Vol. E88-A  No. 9  pp. 2339-2349
Type of Manuscript: Special Section PAPER (Special Section on Ultra Wideband Systems)
Category: RAKE Receiver
Keyword: 
ultra widebandmultipathRake receptionenergy capturepulse-width
  Summary |  Full Text:PDF (1.4MB)

Forward Link Performance of Data Packet Transmission in an Aeronautical CDMA Cellular System
Jie ZHOU  Kenta ISHIZAWA  Hisakazu KIKUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/02/01
Vol. E88-B  No. 2  pp. 826-830
Type of Manuscript: LETTER
Category: Terrestrial Radio Communications
Keyword: 
OCIFaeronautical communicationsdata packetARQchannel modellingRLOS and soft handoff
  Summary |  Full Text:PDF (498.9KB)

Evaluation of Selective Rake Receiver in Direct Sequence Ultra Wideband Communications
Mohammad Azizur RAHMAN  Shigenobu SASAKI  Jie ZHOU  Shogo MURAMATSU  Hisakazu KIKUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/07/01
Vol. E87-A  No. 7  pp. 1742-1746
Type of Manuscript: Special Section LETTER (Special Section on Multi-dimensional Mobile Information Networks)
Category: Mobile Communication
Keyword: 
ultra widebandselective Rake receiverspreading bandwidthpower delay profilepartial band interference
  Summary |  Full Text:PDF (509.5KB)

Online SNR and Fading Parameter Estimation for Parallel Combinatorial SS Systems in Nakagami Fading Channels
Kazuyuki UENAGA  Shigenobu SASAKI  Ken-ichi TAKIZAWA  Jie ZHOU  Shogo MURAMATSU  Hisakazu KIKUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/06/01
Vol. E87-A  No. 6  pp. 1495-1499
Type of Manuscript: Special Section LETTER (Special Section on Papers Selected from 2003 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2003))
Category: 
Keyword: 
spread spectrummulticode systemsonline SNR estimationNakagami fading
  Summary |  Full Text:PDF (260.3KB)

Generalized Spatial Correlation Equations for Antenna Arrays in Wireless Diversity Reception: Exact and Approximate Analyses
Jie ZHOU  Kenta ISHIZAWA  Shigenobu SASAKI  Shogo MURAMATSU  Hisakazu KIKUCHI  Yoshikuni ONOZATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/01/01
Vol. E87-B  No. 1  pp. 204-208
Type of Manuscript: LETTER
Category: Antennas and Propagation
Keyword: 
spatial correlationangular spreadantenna array and diversity reception
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Cell Boundary Shifting with Power Ratio Control and Tilted Antenna Arrays in a Cellular Wireless Communications
Jie ZHOU  Shigenobu SASAKI  Hisakazu KIKUCHI  Yoshikuni ONOZATO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/10/01
Vol. E86-A  No. 10  pp. 2607-2614
Type of Manuscript: Special Section LETTER (Special Section on Information Theory and Its Applications)
Category: Communications Systems
Keyword: 
cellular systemreverse/forward linkstraffic balancetilted antenna arraypower ratio controlradiation pattern
  Summary |  Full Text:PDF (671.8KB)

Spatial Correlation Functions for a Circular Antenna Array and Their Applications in Wireless Communication Systems
Jie ZHOU  Shigenobu SASAKI  Shogo MURAMATSU  Hisakazu KIKUCHI  Yoshikuni ONOZATO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/07/01
Vol. E86-A  No. 7  pp. 1716-1723
Type of Manuscript: Special Section LETTER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
spatial correlated functionantenna arrayNakagami fadingMRC and diversity reception
  Summary |  Full Text:PDF (324.5KB)

Performance Analysis of a DS-CDMA Cellular System with Cell Splitting into Macrocell and Microcell Architecture
Jie ZHOU  Shigenobu SASAKI  Shogo MURAMATSU  Hisakazu KIKUCHI  Yoshikuni ONOZATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/06/01
Vol. E86-B  No. 6  pp. 1967-1977
Type of Manuscript: PAPER
Category: Terrestrial Radio Communications
Keyword: 
system capacityoutage probabilitycapacity planecode division multiple access (CDMA)macrocell and microcell
  Summary |  Full Text:PDF (765.3KB)

Online SNR Estimation for Parallel Combinatorial SS Systems in Nakagami Fading Channels
Ken-ichi TAKIZAWA  Shigenobu SASAKI  Jie ZHOU  Shogo MURAMATSU  Hisakazu KIKUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/12/01
Vol. E85-A  No. 12  pp. 2847-2858
Type of Manuscript: Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
multi-code DS/SSonline SNR estimationiterative decodingNakagami fading channels
  Summary |  Full Text:PDF (389.2KB)

Performance Investigation of Two Transmit Diversity Schemes with Perfect/Imperfect Channel Evaluation in Wireless Communications
Jie ZHOU  Hisakazu KIKUCHI  Shigenobu SASAKI  Shogo MURAMATSU  Yoshikuni ONOZATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/10/01
Vol. E85-B  No. 10  pp. 1957-1965
Type of Manuscript: Special Section PAPER (Special Issue on Mobile Multimedia Communications)
Category: 
Keyword: 
transmit diversityperfect/imperfect channel detectionantenna arraymaximal-ratio combiningmulti-path mitigation
  Summary |  Full Text:PDF (1MB)

Distribution of ISR and Its Optimization in Performance Evaluation of Forward Link in Cellular Mobile Radio Systems
Jie ZHOU  Yoshikuni ONOZATO  Hisakazu KIKUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/08/01
Vol. E85-B  No. 8  pp. 1479-1489
Type of Manuscript: PAPER
Category: Wireless Communication Technology
Keyword: 
forward link (base station-to-mobile)reverse link (mobile-to-base station)τ-th power of distance drivenISR drivensoft handoff
  Summary |  Full Text:PDF (825.8KB)

Forward Link Performance of TDMA/W-CDMA Spectrum Overlaid System with Interference Cancellation for Future Wireless Communications
Jie ZHOU  Hisakazu KIKUCHI  Shigenobu SASAKI  Shogo MURAMATSU  Yoshikuni ONOZATO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/07/01
Vol. E85-A  No. 7  pp. 1536-1545
Type of Manuscript: Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
code division multiple access (CDMA)time-division multiple access (TDMA)TDMA/W-CDMA overlaid systemnotch filtersignal clipper
  Summary |  Full Text:PDF (635.3KB)

Performance Bounds in Convolutional Coded Parallel Combinatorial SS Systems
Ken-ichi TAKIZAWA  Shigenobu SASAKI  Shogo MURAMATSU  Jie ZHOU  Hisakazu KIKUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/07/01
Vol. E85-A  No. 7  pp. 1696-1701
Type of Manuscript: Special Section LETTER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
multicode SSconvolutional codeiterative demodulation and decoding
  Summary |  Full Text:PDF (614.5KB)

Optimization of Dynamic Allocation of Transmitter Power in a DS-CDMA Cellular System Using Genetic Algorithms
Jie ZHOU  Yoichi SHIRAISHI  Ushio YAMAMOTO  Yoshikuni ONOZATO  Hisakazu KIKUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/10/01
Vol. E84-A  No. 10  pp. 2436-2446
Type of Manuscript: Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Communication Systems
Keyword: 
digital cellular system (DS-CDMA)genetic algorithmpower control strategydynamic power allocationbalance of services
  Summary |  Full Text:PDF (643KB)

Impact of Interference Suppression Techniques on Spectrum Overlaid Systems of TDMA/W-CDMA and N-CDMA/W-CDMA
Jie ZHOU  Ushio YAMAMOTO  Yoshikuni ONOZATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/03/01
Vol. E84-B  No. 3  pp. 539-549
Type of Manuscript: Special Section PAPER (Special Issue on Innovative Mobile Communication Technologies at the Dawn of the 21st Century)
Category: 
Keyword: 
digital cellular system (DS-CDMA)cluster sizefull rate channelsnotch filtersignal clipper
  Summary |  Full Text:PDF (927.6KB)

Performance Estimation of the Forward Link in a Macrocell/Microcell Hierarchical Cellular System Using Code Division Multiple Access
Jie ZHOU  Ushio YAMAMOTO  Yoshikuni ONOZATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/08/20
Vol. E83-B  No. 8  pp. 1819-1826
Type of Manuscript: Special Section PAPER (Special Issue on Personal, Indoor and Mobile Radio Communications)
Category: 
Keyword: 
hierarchical systemforward linkpower controldistance drivenC/I driven
  Summary |  Full Text:PDF (1MB)

On the Feasibility of High Data Rate Services in Wireless System Using Code Division Multiple Access
Jie ZHOU  Ushio YAMAMOTO  Yoshikuni ONOZATO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/07/20
Vol. E83-A  No. 7  pp. 1347-1355
Type of Manuscript: Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
distance drivensoft handoffthroughputstatic analysisdynamic analysis
  Summary |  Full Text:PDF (1.2MB)

On the Capacity and Outage Probability of a CDMA Hierarchical Mobile System with Perfect/Imperfect Power Control and Sectorization
Jie ZHOU  Yoshikuni ONOZATO  Ushio YAMAMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/07/20
Vol. E82-A  No. 7  pp. 1161-1171
Type of Manuscript: Special Section PAPER (Special Section on Multi-dimensional Mobile Information Networks)
Category: 
Keyword: 
hierarchical macrocell/microcell architectureperfect/imperfect power controlperfect/imperfect sectorizationlog-normal distributionvoice activity monitoring
  Summary |  Full Text:PDF (1.1MB)