Communication system capable of carrying out communication of sp

Details Communication system capable of carrying out communication of sp Communication system capable of carrying out communication of sp

1996-05-21

1998-06-02

Lee, Thomas D.

Facsimile and static presentation processing

Facsimile

Facsimile relay system

370915, 370916, 370912, 370276, 340905, G08G 109, H04N 100

Patent

active

057609152

ABSTRACT:
A communication system comprises a master station 21 and a plurality of slave stations 22-1 to 22-N each of which communicates with the master station through a radio channel carrying a communication signal by using time division multiple access. The slave stations are similar in structure to one another. The master station is similar in structure to each of slave stations. Each of the slave stations selectively transmits a speech signal and an image signal to the master station. On transmitting the speech signal, the speech signal is converted into an ADPCM signal. On transmitting the image signal, the image signal is converted into a PCM signal. The master station receives the communication signal which is transmitted from each of the slave stations. The master station detects whether or not the communication signal is representative of the ADPCM signal to selectively produce the speech signal and the image signal.

REFERENCES:
patent: 5345594 (1994-09-01), Tsuda

Affiliated with

Also associated with

Rating

Communication system capable of carrying out communication of sp does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Communication system capable of carrying out communication of sp, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Communication system capable of carrying out communication of sp will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1466941