Wireless communication system, fixed base station and mobile terminal station

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6909893
APP PUB NO 20020002045A1
SERIAL NO

09804475

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A radio communication system between a mobile terminal station of a vehicle and a plurality of roadside fixed base stations is so constructed that communication areas of the base stations do not overlap with each other and satisfy the following two conditions. Condition (i): each communication area is defined so that there cannot be a plurality of terminal stations simultaneously. Condition (ii): it is needless to perform multiple access such as time division in the communication area and capable of affording the whole band and all the communication time allocated to one communication area to one terminal station and broad band communication becomes possible. Thus, each mobile terminal station can utilize all the frequency band allocated for service.

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First Claim

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Patent Owner(s)

  • DENSO CORPORATION;NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoki, Yutaka Nisshin, JP 78 1340
Fujise, Masayuki Yokosuka, JP 26 744
Harada, Hiroshi Yokosuka, JP 336 4101
Okada, Minoru Nagoya, JP 138 4068

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