68 citations · 325 across the 60 of their papers we have counts for
6 papers · 1 filter
Green Cellular Wireless Networks: Where to Begin?
Ender Ayanoglu
Conventional cellular wireless networks were designed with the purpose of providing high throughput for the user and high capacity for the service provider, without any provisions…
Full-Diversity Precoding Design of Bit-Interleaved Coded Multiple Beamforming with Orthogonal Frequency Division Multiplexing
Boyu Li, Ender Ayanoglu
Multi-Input Multi-Output (MIMO) techniques have been incorporated with Orthogonal Frequency Division Multiplexing (OFDM) for broadband wireless communication systems. Bit-Interleav…
Coded Path Protection Part 2: Design, Implementation, and Performance
Serhat Nazim Avci, Ender Ayanoglu
In Part 1 of this paper, we introduced a coding-based proactive network protection scheme, named Coded Path Protection (CPP). In CPP, a backup stream of the primary data is encoded…
Coded Path Protection Part 1: Efficient Conversion of Sharing to Coding
Serhat Nazim Avci, and Ender Ayanoglu
Link failures in wide area networks are common and cause significant data losses. Mesh-based protection schemes offer high capacity efficiency but they are slow and require complex…
Optimal Algorithms for Near-Hitless Network Restoration via Diversity Coding
Serhat Nazim Avci, Ender Ayanoglu
Diversity coding is a network restoration technique which offers near-hitless restoration, while other state-of-the art techniques are significantly slower. Furthermore, the extra…
Power Control in Multi-Layer Cellular Networks
Kemal Davaslioglu, Ender Ayanoglu
We investigate the possible performance gains of power control in multi-layer cellular systems where microcells and picocells are distributed within macrocells. Although multilayer…