Communication-Antennas and Propagation(Date:2008/07/16)

Presentation
表紙

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[Date]2008/7/16
[Paper #]
目次

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[Date]2008/7/16
[Paper #]
Using 3D Maps to Investigate the Method of Calculating Clutter Losses in Recommendation ITU-R P.452 : Effects of Local Fluctuations of Ground Level

Hiromasa FUJII,  Hitoshi YOSHINO,  

[Date]2008/7/16
[Paper #]A・P2008-36
A Study on Shadowing Loss Characteristics due to a Vehicle staying at Intersection in Inter-Vehicle Communication Systems

Ryo KATAOKA,  Tokio TAGA,  

[Date]2008/7/16
[Paper #]A・P2008-37
Experimental Results and Evaluation By Ray-tracing on Received Signal Level in V2V Environments

Ippei SUGAE,  Hisato IWAI,  Hideichi SASAOKA,  Shengwei CAI,  Kunihiko SASAKI,  Tetsuo HORIMATSU,  

[Date]2008/7/16
[Paper #]A・P2008-38
Correlation Characteristics between Vertically and Horizontally Polarized Components of Arriving Wave during Shadowing by Human Body

Tokio TAGA,  

[Date]2008/7/16
[Paper #]A・P2008-39
A Study on Path Shadowing Model considering Path Shadowing Correlation due to Human Body

Daigo OGATA,  Tokio TAGA,  

[Date]2008/7/16
[Paper #]A・P2008-40
A Study on Window Aperture Effect in Outdoor-Indoor Propagation Environments : Effect of Aperture Field Calculation with Divided Window Apertures

Keisuke Sanagi,  Tokio Taga,  Tetsuro Imai,  

[Date]2008/7/16
[Paper #]A・P2008-41
Improvement Factor of Ku-Band Satellite Diversity Effects Related to Rain Area Motion

Yasuyuki MAEKAWA,  Koichi SAWAI,  Yoshiaki SHIBAGAKI,  Tomoyuki TAKAMI,  Takeshi HATSUDA,  

[Date]2008/7/16
[Paper #]A・P2008-42
A Study on Improvement of Tolerance for Eavesdropping in Key Agreement Scheme Using ESPAR Antenna

Takayuki SHIMIZU,  Hisato IWAI,  Hideichi SASAOKA,  

[Date]2008/7/16
[Paper #]A・P2008-43
Ray-tracing Acceleration Technique for Prediction of Indoor SIMO Propagation Characteristics

Wataru YAMADA,  Naoki KITA,  Takatoshi SUGIYAMA,  

[Date]2008/7/16
[Paper #]A・P2008-44
A Study on Characteristics of Wave Propagation above Sea Level

Shinji KURODA,  Yoshio INASAWA,  Hiroaki MIYASHITA,  

[Date]2008/7/16
[Paper #]A・P2008-45
Proposal and Basic Study of an Electromagnetically Fed Planar-Type Yagi-Uda Sectored Antenna

Kyoichi IIGUSA,  Hiroshi HARADA,  Shuzo KATO,  

[Date]2008/7/16
[Paper #]A・P2008-46
A Dual Gridded Antenna with Improved of Intercostal Design

Hiroyuki Ohmine,  Michio Takikawa,  Toru Takahashi,  Yoshiyuki Ohkawa,  

[Date]2008/7/16
[Paper #]A・P2008-47
Characteristics of Far-field Measurement Method for Large Size Antenna by Using Synthetic Aperture Antenna

Ryo YAMAGUCHI,  Yasuko KIMURA,  Keizo CHO,  

[Date]2008/7/16
[Paper #]A・P2008-48
Miniaturization of Leaf-Shaped UWB Bowtie Antenna Using High Permittivity Dielectric Substrate

Toshikazu MATSUSHIMA,  Manabu YAMAMOTO,  Toshio NOJIMA,  

[Date]2008/7/16
[Paper #]A・P2008-49
Evaluation on Radiation Characteristics of UWB Antenna in vicinity of Arm

Takuya SEKI,  Kazuyuki SAITO,  Masaharu TAKAHASHI,  Koichi ITO,  

[Date]2008/7/16
[Paper #]A・P2008-50
Performance Evaluation of UWB Antennas by BER Simulations

Shinya ABE,  Naohiro TAKAHASHI,  Takayuki SASAMORI,  Teruo TOBANA,  Yoji ISOTA,  

[Date]2008/7/16
[Paper #]A・P2008-51
A UWB radar imaging algorithm of complex-shaped objects based on global optimization

Hiroshi MATSUMOTO,  Takuya SAKAMOTO,  Toru SATO,  

[Date]2008/7/16
[Paper #]A・P2008-52
Small Antennas for Ultra-wideband Capsule Endoscope Systems

Sang Heun Lee,  Ki Joon Kim,  Young Joong Yoon,  

[Date]2008/7/16
[Paper #]A・P2008-53
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