H - Electricity – 04 – B
Patent
H - Electricity
04
B
354/68
H04B 14/06 (2006.01)
Patent
CA 1288867
ADAPTIVE DIFFERENTIAL PULSE CODE MODULATION SYSTEM ABSTRACT OF THE DISCLOSURE An adaptive differential pulse code modulation system includes an adaptive quantizer and an adaptive predictor which have a coding characteristic optimized to a voice signal, and a quantizer and a predictor which have a coding characteristic optimized to a voice band MODEM signal. This system is normally used as a coding system optimized to the voice signal, and when this system detects a MODEM training signal, it becomes a coding system optimized to the MODEM signal.
511595
Miyazaki Tsuyoshi
Mori Hiromi
Murano Kazuo
Takebayashi Tomoyoshi
Yamamoto Kaoru
Fujitsu Limited
Mcfadden Fincham
Miyazaki Tsuyoshi
Mori Hiromi
Murano Kazuo
LandOfFree
Adaptive differential pulse code modulation system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Adaptive differential pulse code modulation system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adaptive differential pulse code modulation system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1236898