Timing Considerations In RF Two Way Data Collection And Polling (1989)

By Daniel F. Walsh Jr., Jerrold - Applied Media Lab

The transport of control data streams for Addressable Two Way CATV equipment can take several forms, across several different media, with a variety of data formats. The coordination and sequencing of the various data streams to ensure accurate and complete responses becomes complicated when several technologies are combined. Two parameters are of particular concern: delay through a given channel, and the jitter (or delay uncertainty) incurred for each format translation.

This paper presents several scenarios for data transport serving an out-of-band data carrier Addressable system utilizing combinations of RF band, microwave, and telephone line transmission technologies for data signal delivery. Definitions are given for both continuous and discontinuous data streams. Since discontinuous data formats are most sensitive to delay and phase distortion, special solutions are developed for compensating these parameters.

By clicking the "Download Paper" button, you are agreeing to our terms and conditions.

Similar Papers

Timing Considerations In RF Two Way Data Collection And Polling
By Daniel F. Walsh Jr., Jerrold - Applied Media Lab
Design Considerations For An Advanced TV Test Facility
By Dave Wachob, Jerrold Applied Media Lab
Technical Considerations Of Two-way Interactive CATV
By Niraj Jain, Tarek Saadawi, And Mischa Schwartz, Philips Laboratories
Two-Way CATV Systems Performance
By Andrew W. Barnhart, Senior Project Engineer Jerrold Electronics Corporation
Two-Way Plant Characterization
By Albert J. Kim, Rogers Engineering
Operational Considerations Associated With Two Way Cable Systems
By David L. Leininger and Donald J. Schiller, Las Colinas Association
An Economic Assessment Of AM Fiber Optic Applications
By Lemuel A. Tarshis, Robert E. Young, Jerrold - Applied Media Lab
Dynamic Data Collection & Configuration Management
By Rohini Vugumudi, Hany Fame, Pardeep Singh & Zhen Lu, Comcast
Data Collection For Status Monitoring Systems
By Jeffrey Cox, Magnavox CATV Systems Company
Technical Considerations In The Design And Operation Of A Two-Way CATV System In A Major Market Area
By G. c. Kleykamp, UA-Columbia Cablevision, Inc.
More Results >>