Title:
位置決定におけるナビゲーションデータを処理するための方法と装置
Document Type and Number:
Japanese Patent JP5575576
Kind Code:
B2
Abstract:
Methods and apparatuses for the processing of false alarms in position determination. At least one embodiment of the present invention estimates and uses measurement false alarm probabilities in the position determination process. In one embodiment, the estimated measurement false alarm probabilities are combined to determine the reliability of the determined position solution or the reliability of the set of measurements as a collection. In one embodiment, the estimated measurement false alarm probabilities are used in the isolation and elimination of faulty measurements. For example, the traditional geometry based metric for identifying a faulty measurement is further weighted according to the measurement false alarm probabilities in order to determine the faulty measurement.
Inventors:
Wyatt リレイ
Christopher Patrick
Christopher Patrick
Application Number:
JP2010178857A
Publication Date:
August 20, 2014
Filing Date:
August 09, 2010
Export Citation:
Assignee:
クゥアルコム, Incorporated QUALCOMM INCORPORATED
International Classes:
G01S5/02; G01S19/21; G01S19/22; G01S19/48
Attorney, Agent or Firm:
Masatoshi Kurata
Kono 哲
Makoto Nakamura
Toshihiro Fukuhara
Peak Takashi
Toshiro Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Yukinaga Yasujiro
Naoki Kono
Sunagawa 克
Hiroshi Katsumura
Tatsushi Sato
Okada Kishi
Mihoko Horiuchi
Masanori Takeuchi
Ichihara Takuzo
Hajime Yamashita
Kono 哲
Makoto Nakamura
Toshihiro Fukuhara
Peak Takashi
Toshiro Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Yukinaga Yasujiro
Naoki Kono
Sunagawa 克
Hiroshi Katsumura
Tatsushi Sato
Okada Kishi
Mihoko Horiuchi
Masanori Takeuchi
Ichihara Takuzo
Hajime Yamashita