Wireless access system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6272335
SERIAL NO

09034945

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

In a wireless access system which uses the sector antenna of a radio base station to transmit an access channel to and receive an access channel from a radio terminal in each frame, and which switches the sector at each frame, the sector ID s is set in a specific functional relation to the access channel ID a, and a radio terminal which communicates with a radio base station transmits and receives in accordance with the access channel ID a without knowing the sector ID s.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
NIPPON TELEGRAPH AND TELEPHONE CORPORATION5-1 OTEMACHI 1-CHOME CHIYODA-KU TOKYO 1008116 ?1008116

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aikawa, Satoru Tokyo, JP 17 307
Itoh, Masahiko Tokyo, JP 43 546
Kurosaki, Satoshi Tokyo, JP 20 264
Nakayama, Yuji Tokyo, JP 51 827

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation