Title:
ハイブリッドTDM/OFDM/CDM上りリンク伝送
Document Type and Number:
Japanese Patent JP4607896
Kind Code:
B2
Abstract:
A communication system includes a plurality of access terminals, and an access network. The access network schedules a transmission of data in a time interval from one of the access terminals. The access network selects a multiple access transmission mode from a plurality of multiple access transmission modes, and broadcasts the selected multiple access transmission mode to the access terminals. The selected mode may include a mode in which data is code-division-multiplexed during the time interval, and modes in which data is code-division-multiplexed during a first portion of the time interval, and data is either time-division-multiplexed or orthogonal-frequency-division-multiplexed during a second portion of the time interval.
Inventors:
Atter, Rashid A.
Shindu Shayana, Nagabhushana
Shindu Shayana, Nagabhushana
Application Number:
JP2006539762A
Publication Date:
January 05, 2011
Filing Date:
November 10, 2004
Export Citation:
Assignee:
QUALCOMM INCORPORATED
International Classes:
H04J3/00; H04B7/26; H04J11/00; H04J13/00; H04J99/00; H04L12/56; H04W28/18; H04W72/04; H04W74/00; H04W74/08; H04B7/005; H04W52/00; H04W52/06; H04W52/12; H04W52/14; H04W52/16; H04W88/06
Domestic Patent References:
| JP6021860A | ||||
| JP2004536468A | ||||
| JP10190621A |
Attorney, Agent or Firm:
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Ryo Hashimoto
Tetsuya Kazama
Makoto Nakamura
Kurata Masatoshi
Takashi Mine
Yoshihiro Fukuhara
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Katsu Sunagawa
Ryo Hashimoto
Tetsuya Kazama