REVIEW

Recent Research and Development of Signalling and Telecommunications Technologies

Shigeto HIRAGURI (1)

PAPERS

The Study on Lightning Protection Design by using Surge Protection Devices for Railway Signalling Huts

Hideki ARAI, Keiji SUGIMOTO, Yuto ONO, Youhei HIZAWA (5)

Development of a Highly-precise Inspection System for Railway Structures Using Image-Processing Techniques

Masato UKAI, Nozomi NAGAMINE (11)

Satellite based Train Positioning Using Three-Dimensional Track Map

Haruo YAMAMOTO, Hiroyuki SUGAHARA, Tomoji TAKASU, Nobuaki KUBO (17)

A Proposal of Safety Requirements for Train Control Systems Specifications

Koji IWATA (25)

Performance Evaluation System of Communication Network for Train Control System using Radio Communication

Hiroyuki SUGAHARA, Takayasu KITANO, Kunihiro KAWASAKI (31)

A Study of Improvement Method of Receiving Environment of One-segment Broadcasting in Train Cabin

Kazuki NAKAMURA, Keiichi TAKEUCHI, Daisuke YAMAGUCHI, Tomoki KAWAMURA (37)

Development of a System for Supporting the Lock Position Adjustment Work for an Electric Point Machine

Nagateru IWASAWA, Satoko RYUO, Kunihiro KAWASAKI, Akio HADA (43)

RESEARCH REPORT

Survey on Railway Use Situation of Senior Generation Who Has Retired

Masai MUTO (49)