We examine and compare the different types of linear transmit processing for multiple input,
multiple output systems, where we assume that the receive filter is independent of the …

Of Non-Wraparound Network Performance--Wrap-around Network Performance Results--
Performance Results over a LOS Channel--Performance Results over a Multipath Channel …

One of the biggest challenges in operating massive multiple-input multiple-output systems is
the acquisition of accurate channel state information at the transmitter. To take up this …

3G, HSPA and FDD versus TDD Networking, Second Edition is the only book that contrasts
the network capacity gains that may be achieved with the advent of adaptive antenna arrays …

This article presents a signal generator and a digital beamforming receiver (DBR) with high
phase control resolution and high beam control resolution, respectively. The signal …

This paper presents a procedure used to calibrate a smart antenna array to compensate for
channel amplitude and phase mismatch as well as mutual coupling effects between antenna …

We present the design and development of a novel integrated multiband phase shifter that
has an embedded distributed amplifier for loss compensation in 0.18-/spl mu/m RF CMOS …

During the past two decades, many communication techniques have been developed to
achieve various goals such as higher data rate, more robust link quality, and more user …

This paper presents a novel effective calibration technique applicable to phased array
radars. The real embedded patterns of the array elements are measured independently in …

Most direction finding algorithms require knowledge of the array manifold. The array
manifold may be estimated using expensive and time consuming array calibration …