Add to ORKGFuture wireless video transmission systems will consider orthogonal frequency division multiplexing (OFDM) as the basic mod-ulation technique due to its robustness and low complexity implementation in the presence of frequency-selective channels. Re-cently, adaptive bit loading techniques have been applied to OFDM showing good performance gains in cable transmission sys-tems. In this paper a multilayer bit loading technique, based on the so called “ordered subcarrier selection algorithm, ” is proposed and applied to a Hiperlan2-like wireless system at 5GHz for efficient layered multimedia transmission. Different schemes realiz-ing unequal error protection both at coding and modulation levels are compared. The strong impact of this technique...
Delivering video streams to terminals via a wireless last hop is a challenging task due to the varyi...
[[abstract]]Home media wireless network (HMWN) is getting more and more popular issue in the future ...
In this paper, we present a new loading algorithm for subband coded image transmission on multicarri...
Future wireless video transmission systems will consider orthogonal frequency division multiplexing ...
A range of adaptive orthogonal frequency division multiplex (AOFDM) video systems are proposed for i...
In this letter, a low-complexity and low-overhead adaptive bit-loading algorithm for wireless multi...
Because of the impact of noise, interference, fading, and shadowing in a wireless network, there has...
In this paper we describe a multi-layered video transport scheme for wireless channels capable of ad...
This paper proposes a new algorithm of adaptive subcarrier allocation and bit loading for simultaneo...
We propose an adaptive resource allocation algorithm for scalable H.264 video transmission over orth...
In this paper, we study the performance of a combined link- and physical-layer approach for the down...
The demand for wireless networks has been growing rapidly over the recent past due to improved reli...
Wideband wireless transmission often suffers from performance degradation caused by the varying chan...
While bit-loading algorithms over wireless systems have been extensively studied, the development of...
One of the challenges in the next generation wireless communication systems is to provide high quali...
Delivering video streams to terminals via a wireless last hop is a challenging task due to the varyi...
[[abstract]]Home media wireless network (HMWN) is getting more and more popular issue in the future ...
In this paper, we present a new loading algorithm for subband coded image transmission on multicarri...
Future wireless video transmission systems will consider orthogonal frequency division multiplexing ...
A range of adaptive orthogonal frequency division multiplex (AOFDM) video systems are proposed for i...
In this letter, a low-complexity and low-overhead adaptive bit-loading algorithm for wireless multi...
Because of the impact of noise, interference, fading, and shadowing in a wireless network, there has...
In this paper we describe a multi-layered video transport scheme for wireless channels capable of ad...
This paper proposes a new algorithm of adaptive subcarrier allocation and bit loading for simultaneo...
We propose an adaptive resource allocation algorithm for scalable H.264 video transmission over orth...
In this paper, we study the performance of a combined link- and physical-layer approach for the down...
The demand for wireless networks has been growing rapidly over the recent past due to improved reli...
Wideband wireless transmission often suffers from performance degradation caused by the varying chan...
While bit-loading algorithms over wireless systems have been extensively studied, the development of...
One of the challenges in the next generation wireless communication systems is to provide high quali...
Delivering video streams to terminals via a wireless last hop is a challenging task due to the varyi...
[[abstract]]Home media wireless network (HMWN) is getting more and more popular issue in the future ...
In this paper, we present a new loading algorithm for subband coded image transmission on multicarri...