Title:
CDMAシステムにおける電力制御のためのチャネル品質のフィードバック
Document Type and Number:
Japanese Patent JP5420269
Kind Code:
B2
Abstract:
Method and apparatus for providing link quality feedback to a transmitter (32,34). The method comprises:
measuring link quality of a received signal;
generating a quality message during a quality message period, the quality message representative of a link quality at a first period;
generating one or more differential indicators during the quality message period, the differential indicators representative of a change in link quality following the first period.
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Inventors:
Edward G. Jr. Tidemann
Stain A Landby
Stain A Landby
Application Number:
JP2009037239A
Publication Date:
February 19, 2014
Filing Date:
February 19, 2009
Export Citation:
Assignee:
QUALCOMM INCORPORATED
International Classes:
H04L1/20; H04W24/10; H04B7/005; H04B7/26; H04J13/00; H04W52/56; H04W52/58; H04W88/02; H04W52/24
Domestic Patent References:
| JP200078639A | ||||
| JP20029692A | ||||
| JP2001522211A | ||||
| JP4200032A |
Foreign References:
| WO1999023844A2 |
Attorney, Agent or Firm:
Kurata Masatoshi
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Tetsuya Kazama
Katsumura Hiro
Shoji Kawai
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Tetsuya Kazama
Katsumura Hiro
Shoji Kawai
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori
Takuzo Ichihara
Yamashita Gen