Techniques: Error control in digital satellite networks using retransmission schemes
Computer Communications
Survey: Performance models for wireless channels
Computer Science Review
Cross-Layer Modeling of Wireless Channels: An Overview of Basic Principles
Wireless Personal Communications: An International Journal
Hi-index | 754.84 |
The characterization of binary communication channels using functions of finite-state Markov chains is considered. Two distributions which are relevant to code evaluation, i.e., the error-free run and error-cluster distributions, are derived. It is shown for anN-state model, partitioned into a group ofkerror-free states andN-kerror states, that the general form of the error-free run distribution is the weighted sum of at mostkexponentials, and that of the error-cluster distribution the weighted sum of at mostN-kexponentials. As evidence of the capability of such models to characterize real communication channels, a simple class of models is investigated and shown experimentally to be capable of representing HF radio statistics.