2 citations · 3 across the 7 of their papers we have counts for
6 papers · 1 filter
Evaluation of Handover Exchange Schemes Between Two Cognitive Radio Base Stations with and without Buffers
Ebenezer Esenogho, Elie Ngomseu Mambou
This article investigates and evaluate a handover exchange scheme between two secondary users (SUs) moving in different directions across the handover region of neighbouring cell i…
Integrating Queuing Regime into Cognitive Radio Channel Aggregation Policies: A Performance Evaluation
Ebenezer Esenogho, Elie Ngomseu Mambou
Channel aggregation (CA) is one of the newest concept which cognitive radio network is bringing to bear for the smooth role out of fifth/next generation wireless networks. This is…
Improving the redundancy of Knuth's balancing scheme for packet transmission systems
Elie Ngomseu Mambou, Ebenezer Esenogho, Hendrik Ferreira
A simple scheme was proposed by Knuth to generate binary balanced codewords from any information word. However, this method is limited in the sense that its redundancy is twice tha…
Study of the US Road Network based on Social Network Analysis
Elie Ngomseu Mambou, Samuel Nlend, Harold Liu
The complexity of big data structures and networks demands more research in terms of analysing and representing data for a better comprehension and usage. In this regard, there are…
A Construction for Balancing Non-Binary Sequences Based on Gray Code Prefixes
Elie Ngomseu Mambou, Theo G. Swart
We introduce a new construction for the balancing of non-binary sequences that make use of Gray codes for prefix coding. Our construction provides full encoding and decoding of seq…
Construction of q-ary Constant Weight Sequences using a Knuth-like Approach
Elie Ngomseu Mambou, Theo G. Swart
We present an encoding and decoding scheme for constant weight sequences, that is, given an information sequence, the construction results in a sequence of specific weight within a…