The development of broadband wireless communication systems must cope with various
performance‐limiting challenges that include channel fading as well as size and power …

The technological progress in multi-carrier (MC) modulation led orthogonal frequency
division multiplexing (OFDM) to become an important part of beyond 3G cellular mobile …

Orthogonal frequency-division multiplexing (OFDM) is a method of digital modulation in
which a signal is split into several narrowband channels at different frequencies. CDMA is a …

The capacity of wireless data communications is lagging behind demands due to
unsatisfactory performance of the existing wireless networks, such as low data rates, low …

In this paper, we investigate pilot-symbol-aided parameter estimation for orthogonal
frequency division multiplexing (OFDM) systems. We first derive a minimum mean-square …

We introduce a new paradigm for the design of transmitter space-time coding that we refer to
as linear precoding. It leads to simple closed-form solutions for transmission over frequency …

Against the backdrop of the emerging 3G wireless personal communications standards and
broadband access network standard proposals, this volume covers a range of coding and …

Multiple transmit-and-receive antennas can be used in orthogonal frequency division
multiplexing (OFDM) systems to improve communication quality and capacity. In this paper …

Multiple transmit and receive antennas can be used to form multiple-input multiple-output
(MIMO) channels to increase the capacity by a factor of the minimum number of transmit and …

An important accomplishment of information theory is the determination of the channel
capacity, C, which quantifies the maximum achievable transmission rate, C∗, of a system …