Proceedings ArticleDOI
Time Domain Equalization in Modern Communication Systems Based on Discrete Multitone Modulation
Pavel Silhavy
- pp 69-69
Reads0
Chats0
TLDR
The article deals with the implementation of the design algorithm of time-domain equalizer (TEQ) coefficients, which is used in several modern transmission systems based on discrete multitone modulation.Abstract:
The article deals with the implementation of the design algorithm of time-domain equalizer (TEQ) coefficients. This equalization principle is used in several modern transmission systems based on discrete multitone modulation (e.g. ADSL, VDSL, WLAN base on 802.11 g, PLC, etc.).read more
Citations
More filters
Proceedings ArticleDOI
Proceedings of the 5th International Conference on Networking
TL;DR: It is believed that the ICN-2006 papers offered a large panel of solutions to key problems in all areas of networking and set challenging directions for industrial research and development.
Proceedings ArticleDOI
Half-Overlap Subchannel Filtered MultiTone Modulation with the Small Delay
TL;DR: The half sub-channel overlapped Filtered MultiTone Modulation will be introduced on the basis of the analysis of MultiCarrier Modulation.
Proceedings ArticleDOI
A new mathematical analysis of the cyclic prefix effect on removing ISI and ICI in DMT systems
TL;DR: A new mathematical analysis is presented that shows the effects of cyclic prefix insertion on removing inter symbol interference (ISI) and inter carrier interference (ICI) in the discrete multi-tone (DMT) systems by a new method via signal processing analysis for the first time.
The implementation and comparison of non-overlapped and half-overlapped filtered multitone modulation
Ondrej Krajsa,Pavel Silhavy +1 more
TL;DR: An analysis of MultiCarrier Modulation (MCM) is realized, concretely analysis of Discrete MultiTone modulation (DMT), alternative modulation based on filter bank - Filtered multiTone (FMT) and its half-overlapped version.
Proceedings ArticleDOI
Filterbank modulation techniques and its utilization in ADSL systems
TL;DR: In the article, the channel equalization in half-overlapped and non- overlapped FMT modulation will be compared.
References
More filters
Journal ArticleDOI
Impulse response shortening for discrete multitone transceivers
TL;DR: Various methods of determining the coefficients for this time-domain finite impulse response (FIR) filter are explored and an optimal shortening and a least-squares approach are developed for shortening the channel's impulse response.
Journal ArticleDOI
A discrete multitone transceiver system for HDSL applications
TL;DR: A discrete multitone (DMT) transceiver design for high bit rate digital subscriber line (HDSL) access is presented and analyzed and is an excellent candidate for HDSL implementation.
Journal ArticleDOI
Optimum finite-length equalization for multicarrier transceivers
Naofal Al-Dhahir,John M. Cioffi +1 more
TL;DR: The equalized DMT is shown to recover a significant portion of the performance loss incurred because of the use of a moderate-size FFT in the DMT to reduce latency and implementation cost.
Journal ArticleDOI
Equalization for discrete multitone transceivers to maximize bit rate
TL;DR: This work develops two TEQ design methods to maximize the bit rate and proposes a minimum-ISI method that generalizes the MSSNR method by weighting the ISI in the frequency domain to obtain higher performance.