Method and device for transmitting information using varying...

Details Method and device for transmitting information using varying... Method and device for transmitting information using varying...

2005-06-21

2005-06-21

Le, Amanda T. (Department: 2634)

Pulse or digital communications

Spread spectrum

Frequency hopping

C375S213000

Reexamination Certificate

active

06909737

ABSTRACT:
A method and an apparatus transmits information in various carrier frequencies with frequency hopping. A table25with a plurality of n possible carrier frequency values fx in addresses1through N of the table25is thereby offered. Further, a sequence of random values is generated, for example in a random number generator22, on the basis whereof a part M of the N carrier frequency values fx is read from the corresponding addresses of the table25, whereby M≦N applies. Information is subsequently transmitted in the corresponding carrier frequencies. The inventive apparatus or, respectively, the inventive method can be implemented, for example, in a mobile station and/or a base station of a mobile radiotelephone system.

REFERENCES:
patent: 4716573 (1987-12-01), Bergström et al.
patent: 5471503 (1995-11-01), Altmaier et al.
patent: 5515369 (1996-05-01), Flammer, III
patent: 5629875 (1997-05-01), Adair, Jr.
patent: 5838717 (1998-11-01), Ishii et al.
patent: 5898733 (1999-04-01), Satyanarayana
patent: 6014406 (2000-01-01), Shida et al.
patent: 34 15 032 (1984-11-01), None
patent: 0 182 762 (1986-05-01), None
patent: 0182762 (1986-05-01), None
patent: WO 96/00467 (1996-01-01), None

Affiliated with

Also associated with

Rating

Method and device for transmitting information using varying... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and device for transmitting information using varying..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for transmitting information using varying... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3505696