Coding of Broadcast TV Signals for Transmission Over Satellite Channels
- 1 December 1984
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Communications
- Vol. 32 (12) , 1323-1330
- https://doi.org/10.1109/tcom.1984.1096014
Abstract
This paper presents the coding algorithms and simulation results of multimode movement-compensated interframe video coders operating at 15 and 20 mbits/s for broadcast applications. The coding algorithms are based on a motion-compensated predictive coding approach. Simulation results using samples of broadcast video sequence indicate that excellent picture quality is obtained at the 20 Mbit/s transmission bit rate. Results of informal subjective evaluation of picture quality are also presented.Keywords
This publication has 8 references indexed in Scilit:
- Movement Compensated Interframe Prediction for NTSC Color TV SignalsIEEE Transactions on Communications, 1984
- Noise Reduction in Image Sequences Using Motion-Compensated Temporal FilteringIEEE Transactions on Communications, 1984
- Sampling and Reconstruction of NTSC Video Signals at Twice the Color Subcarrier FrequencyIEEE Transactions on Communications, 1981
- Interframe Television Coding Using Gain and Displacement CompensationBell System Technical Journal, 1980
- Motion-Compensated Television Coding: Part IBell System Technical Journal, 1979
- A Digital Television Sequence StoreIEEE Transactions on Communications, 1978
- Transmitting 4-MHz TV Signals by Combinational Difference CodingIEEE Transactions on Communications, 1977
- Asymptotically efficient quantizingIEEE Transactions on Information Theory, 1968