Skip to main content

Telecommunication & Network Systems

Hitachi

No. Author Title Publication
1 Jiping Lv
Yuanchen Ma
Satoshi Yoshizawa
Intelligent Seamless Vertical Handoff Algorithm for the next generation wireless networks ACM Mobilware'08, Innsbruck, Austria, Feb. 12-15, 2008
2 Seishi HANAOKA
Masashi YANO Tetsuhiko HIRATA
Testbed System of Inter-Radio System Switching for Cognitive Radio IEICE Transactions on Communications 2008 E91-B(1):14-21;
3 Yoshitaka Iida
Kiyoshi Kawamoto
Yusuke Takemichi
Katsuhiko Tsunehara
Toshiyuki Saito
1xEV-DO Revision A System to Realize Wireless Broadband Communications Hitachi Review
4 Ishikawa, Takashi
Hanaoka, Seishi
Kataoka, Mikio
Yano, Masashi
Nishimura, Shinji
Basic Simulation Result of Inter System Handover for Cognitive Radio Future Generation Communication and Networking
Date: 6-8 Dec. 2007
Volume: 2, On page(s): 270-273
5 Hui Deng Secured Mobile IPv6 Home Agent Reliability IEEE GLOBECOM 07, Nov. 07
6 Peng Yang
Hui Deng
Satoshi Yoshizawa
Seamless Integration of 3G and 802.11 Wireless Network ACM MSWiM07/MobiWac07, Chania, Greece, Oct., 2007
7 Hanaoka, Seishi
Yamamoto, Junji
Wakayama, Koji
Yoshizawa, Satoshi
Hirata, Tetsuhiko
Simulation and Basic Experiment of Inter Radio System Handover for Cognitive Radio Personal, Indoor and Mobile Radio Communications, 2007. PIMRC 2007. IEEE 18th International Symposium on Publication Date: 3-7 Sept. 2007
8 Peng Yang
Yuanchen Ma
Hiu Deng
SIP-based group service improvement in CDMA2000 network NGMAST07/BWA07, Cardiff, United Kingdom, Sep, 2007
9 Zhen Cao
Hui Deng
Yuanchen Ma Shouwen Lai
Integrating Identity based Cryptography and Cryptographically Generated Addresses in Mobile IPv6 ICCSA 2007, Aug, 2007
10 Satoshi Tanaka
Yukinori Akamine
Koji Maeda
Manabu Kawabe
Taizo Yamawaki
Mixed Analog and Digital Calibration Techniques in RF ICs Third International Symposium on Acoustic Wave Devices for Future Mobile Communication Systems, Keyaki Hall, Chiba University, March 2007
11 Zhenan
Huang
Peng.Yang
Hui. Deng
QoS Based Handoff for CDMA2000-WLAN Interworking 2nd ACM International Workshop on QoS and Security for Wireless and Mobile Networks, Malaga, Spain, Oct, 2006.
12 Shouwen Lai
Yuanchen Ma
Hui Deng
HO-RSVP: a protocol providing QoS support for Seamless Handover between Wireless Networks 2nd ACM International Workshop on QoS and Security for Wireless and Mobile Networks, Malaga, Spain, Oct, 2006.
13 Naohisa Hamaguchi
Takashi Kagei
Shiro Mazawa
Yosuke Takahashi
Broadcast Services and QoS Control Provided by 3rd-generation Mobile Communication Technology "1xEV-DO" Hitachi Review
14 Fujishima, K.
Kuwahara, M.
Taira, M.
Kudou, T.
Field tests of space-time packet scheduler with exchanging beam schedule information Radio and Wireless Symposium, 2006 IEEE
Publication Date: 17-19 Jan. 2006
On page(s): 275- 278
15 Tsunehara, K.
Hirotake Ishii
Takashi Ishikawa
Manabu Kawabe
Development of Software Defined Radio Platform 2005 Software Defined Radio Technical Conference and Product Exposition November 14-18, 2005
16 Q. Wu
J.P. Wu
H. Deng et al
An Agent-Based Scheme for Efficient Multicast Application in Mobile Networks The 20th International Symposium on Computer and Information Sciences, Oct, 2005
17 Masaru Kokubo
Takashi Oshima
Katsumi Yamamoto
Kunio Takayasu
Yoshiyuki Ezumi
Shinya Aizawa
A GFSK Transmitter Architecture for a Bluetooth RF-IC, Featuring a Variable-Loop-Bandwidth Phase-Locked Loop Modulator IEICE Transactions on Electronics, Vol.E88-C, No.3, March 2005
18 Fujishima, K.
Kuwahara, M.
A study of space-time packet scheduler with exchanging beam schedule information Vehicular Technology Conference, 2004. VTC2004-Fall. 2004 IEEE 60th Volume: 2, On page(s): 885- 889 Vol. 2
19 Mitsutaka Hikita
Nobuhiko Shibagaki
Kazuyuki Sakiyama
Hideaki Sunayama
Kenji Tachibatake
Investigation of SAW W-CDMA Antenna Duplexer and GSM-Based FEM Including Duplexer 2004 IEEE International Ultrasonics, Ferroelectrics, and Frequency Control Joint 50th Anniversary Conference
20 Watanabe, K.
Kuwahara, M.
Ogino, A.
Tsunehara, K.
Suzuki, H.
Doi, N.
A Study on the Accuracy of a CDMA-based Location System Vehicular Technology Conference, 2002. VTC Spring 2002. IEEE 55th Volume: 4, On page(s): 2018- 2022 vol.4

Contact Us

Please use this link to make inquiries, brochure requests or requests for other detailed product information.