Title:
【発明の名称】疑似ランダムコードシーケンス発生器
Document Type and Number:
Japanese Patent JP2002533826
Kind Code:
A
Abstract:
The invention relates to the field of radio navigation and, particularly, to pseudo-random (PRS) code-sequence generators to be used as reference code generators of the digital correlation processing of signals in multichannel receivers of pseudonoise signals of the satellite radio navigation systems (SRNS) GPS and GLONASS. The technical task to be achieved by the claimed invention is creation of a PRS SRNS code generator providing a possibility of operation in two modes: in the mode of shaping the PRS code of the GPS system and in the mode of shaping the PRS code of the GLONASS system, in which case the common elements of the generator take part in shaping both these codes, thus allowing one to simplify the design and to reduce the number of elements of the used equipment. The result is achieved due to optimization of the connection and interaction of the standard elements of the generator.
Inventors:
Andrey Leonidovic Log
Vladimir Nikolaevich Ivanov
Micail Petrovich Soshin
Victor Ivanovich Malasin
Dennis Georgievic Povereni
Boris Valentinovic Shevshaevich
Micail Yurievic Syrin
Boris Dmitrievich Fedotov
Vladimir Nikolaevich Ivanov
Micail Petrovich Soshin
Victor Ivanovich Malasin
Dennis Georgievic Povereni
Boris Valentinovic Shevshaevich
Micail Yurievic Syrin
Boris Dmitrievich Fedotov
Application Number:
JP2000591497A
Publication Date:
October 08, 2002
Filing Date:
December 25, 1998
Export Citation:
Assignee:
Samsung Electronics Company Limited
International Classes:
G01S1/00; G06F7/58; H03K3/84; (IPC1-7): G06F7/58; H03K3/84
Attorney, Agent or Firm:
Masatake Shiga (1 person outside)