Specific emitter identification (SEI) aims to distinguish different emitter individuals based on
the subtle differences in the signals. The technology can be widely applied to various …

In future high-speed communication networks, the in-phase/quadrature (I/Q) imbalance
mitigation and oscillator drift compensation is a key issue in the design of orthogonal …

The paper presents a pre-processing scheme to enhance the resolution of data acquisition
systems (DASs) in the presence of band-pass input signals. The proposed solution permits …

The processing capabilities that are included into the acquisition block of the real-time digital
oscilloscopes largely contribute to determine the overall performance of the instrument …

An innovative digital-signal-processing method, which is aimed at detecting and evaluating
I/Q impairments in radio-frequency digital transmitters, is presented and validated. It takes …

Measurement of Internet Protocol Packet Delay Variation (IPDV) is a relevant issue in real-
time video-streaming services. To assess the Quality of Service (QoS) to the end user, IPDV …

This paper deals with receiver design for the uplink of a single-carrier interleaved frequency-
division multiple-access (SC-IFDMA) system, which is a promising candidate for non …

Detection and evaluation of impairments in the baseband section (I/Q impairments) of
orthogonal frequency-division multiplexing digital transmitters are dealt with. A new …

Data acquisition systems (DAS) play a fundamental role in a lot of modern measurement
solutions. One of the parameters characterizing a DAS is its maximum sample rate, which …

The performance assessment of worldwide interoperability for microwave access (WiMAX)
systems is dealt with. A fully digital signal processing approach for modulation quality …