Книга: Shazib Naveed «Channel Estimation»
|
Производитель: "LAP Lambert Academic Publishing" With rapid growth of digital communication in recent years, the need for high speed data transmission is increased. Moreover, future wireless systems are expected to support a wide range of services which includes video, data and voice. OFDM is a promising candidate for achieving high data rates in mobile environment, due to its resistance to ISI, which is a common problem found in high speed data communication. In OFDM, modulation may be differential or coherent. When using differential modulation there is no need for a channel estimate but its performance is inferior to the coherent system. Coherent modulation requires the channel estimation which gives better performance but with relatively more complex receiver structure. Training Symbol Assisted Modulation is used to achieve reliable channel estimates by transmitting Training along with data symbols. In this thesis, Shazib Naveed has analyzed different channel estimation patterns in terms of BER and propose a new scheme for... ISBN:9783659393334 Издательство: "LAP Lambert Academic Publishing" (2013)
ISBN: 9783659393334 |
Другие книги схожей тематики:
| Автор | Книга | Описание | Год | Цена | Тип книги |
|---|---|---|---|---|---|
| Vincent Savaux | MMSE-Based Algorithm for Joint Signal Detection, Channel and Noise Variance Estimation for OFDM Systems | This book presents an algorithm for the detection of an orthogonal frequency division multiplexing (OFDM) signal in a cognitive radio context by means of a joint and iterative channel and noise… — John Wiley&Sons Limited, электронная книга Подробнее... | 5636.66 | электронная книга | |
| Xuefeng Yin | Propagation Channel Characterization, Parameter Estimation, and Modeling for Wireless Communications | A comprehensive reference giving a thorough explanation of propagation mechanisms, channel characteristics results, measurement approaches and the modelling of channels Thoroughly covering channel… — John Wiley&Sons Limited, электронная книга Подробнее... | 10810.32 | электронная книга | |
| Johannes Stahl | Single Channel Phase-Aware Signal Processing in Speech Communication. Theory and Practice | An overview on the challenging new topic of phase-aware signal processing Speech communication technology is a key factor in human-machine interaction, digital hearing aids, mobile telephony, and… — John Wiley&Sons Limited, электронная книга Подробнее... | 7964.88 | электронная книга | |
| Shengli Zhou | OFDM for Underwater Acoustic Communications | A blend of introductory material and advanced signal processing and communication techniques, of critical importance to underwater system and network development This book, which is the first to… — John Wiley&Sons Limited, электронная книга Подробнее... | 11582.49 | электронная книга | |
| Primak Serguei | Wireless Multi-Antenna Channels. Modeling and Simulation | This book offers a practical guide on how to use and apply channel models for system evaluation In this book, the authors focus on modeling and simulation of multiple antennas channels, including… — John Wiley&Sons Limited, электронная книга Подробнее... | 11316.87 | электронная книга | |
| Xavier Fernando N | Radio over Fiber for Wireless Communications: From Fundamentals to Advanced Topics | A comprehensive evaluation of Fi-Wi, enabling readers to design links using channel estimation and equalization algorithms This book provides a detailed study of radio over fiber (ROF) based wireless… — John Wiley&Sons Limited, электронная книга Подробнее... | 10810.32 | электронная книга | |
| Mylène Pischella | Digital Communications 2. Digital Modulations | This second volume covers the following blocks in the chain of communication: the modulation baseband and transposed band, synchronization and channel estimation as well as detection. Variants of… — John Wiley&Sons Limited, электронная книга Подробнее... | 10810.32 | электронная книга | |
| Yosef Akhtman | MIMO-OFDM for LTE, WiFi and WiMAX. Coherent versus Non-coherent and Cooperative Turbo Transceivers | MIMO-OFDM for LTE, WIFI and WIMAX: Coherent versus Non-Coherent and Cooperative Turbo-Transceivers provides an up-to-date portrayal of wireless transmission based on OFDM techniques augmented with… — John Wiley&Sons Limited, электронная книга Подробнее... | 15979.58 | электронная книга | |
| John Shynk J. | Probability, Random Variables, and Random Processes. Theory and Signal Processing Applications | Probability, Random Variables, and Random Processes is a comprehensive textbook on probability theory for engineers that provides a more rigorous mathematical framework than is usually encountered in… — John Wiley&Sons Limited, электронная книга Подробнее... | 11316.87 | электронная книга | |
| Saeed Vaseghi V. | Advanced Digital Signal Processing and Noise Reduction | Digital signal processing plays a central role in the development of modern communication and information processing systems. The theory and application of signal processing is concerned with the… — John Wiley&Sons Limited, электронная книга Подробнее... | 12487.58 | электронная книга |
См. также в других словарях:
Channel state information — In wireless communications, channel state information (CSI) refers to known channel properties of a communication link. This information describes how a signal propagates from the transmitter to the receiver and represents the combined effect of … Wikipedia
Maximum likelihood sequence estimation — (MLSE) is a mathematical algorithm to extract useful data out of a noisy data stream. Contents 1 Theory 2 Background 3 References 4 Further reading … Wikipedia
Quantum channel — In quantum information theory, a quantum channel is a communication channel which can transmit quantum information, as well as classical information. An example of quantum information is the state of a qubit. An example of classical information… … Wikipedia
Covert channel — In computer security, a covert channel is a type of computer security attack that creates a capability to transfer information objects between processes that are not supposed to be allowed to communicate by the computer security policy. The term … Wikipedia
Orthogonal frequency-division multiplexing — Passband modulation v · d · e Analog modulation AM · … Wikipedia
James-Stein estimator — The James Stein estimator is a nonlinear estimator which can be shown to dominate, or outperform, the ordinary (least squares) technique. As such, it is the best known example of Stein s phenomenon.An earlier version of the estimator was… … Wikipedia
