Results 71 to 80 of about 5,051 (212)
XOR‐Logic Phase Coding Programmable Metasurface for Low Power‐Consumption Systems
Advanced Science, Volume 13, Issue 22, 17 April 2026.By leveraging XOR logic, the biasing‐network complexity of 2D programmable metasurfaces is reduced from m×n to m+n through efficient row‐column control. This enables versatile functions including beam deflection and beamforming, facilitating applications in wireless communications and beyond.
Ruichao Zhu +10 more
wiley +1 more source
Policy Languages and Architectures for Software Defined Radio and Cognitive Radio
, 2008 1
Strassner John Cha
core
Tunable Magnetoelectric Fluxguide Cancels Power Nulls in WPT Systems With Highly Misaligned Coils
Energy Technology, Volume 14, Issue 4, April 2026.This article presents a tunable smart fluxguide made from a magnetoelectric composite to enhance positioning freedom and maintain coupling in wireless power transfer (WPT) systems. It actively distributes the magnetic field and enables to overcome unavoidable zero‐charge areas, known as “powernulls.” However, redistributing the magnetic field can ...
Hidelberto Macedo‐Zamudio +1 more
wiley +1 more source
Design of 16-QAM Transmitter Based on Software De fined Radio Technology
Journal of Engineering and Sustainable Development, 2013 In this paper, a 16-QAM transmitter for software defined radio is designed and simulated using MATLAB-Simulink environments. The reconfigurable and reliable in the transmitter permit to do multiple functions of modulation schemes and pulse shaping in ...
Faeza Abbas Abed
doaj
TRUST approach to software defined radio: RF considerations
, 2000 The design of the RF component of a Software Defined Radio (SDR) is a challenging task. This paper sets out to examine the important issues concerning the design of both the transmitter and the receiver.
Macleod, JR +7 more
core
A Feasibility Study of Remote Non-Contact Vital Signs (NCVS) Monitoring in a Clinic Using a Novel Sensor Realized by Software-Defined Radio (SDR). [PDF]
Biosensors (Basel), 2023 Liu Y +6 more
europepmc +1 more source
RF and digital signal processing for software-defined radio: a multi-standard multi-mode approach
, 2009 Software-defined radio (SDR) is the hottest area of RF/wireless design, and this title describes SDR concepts, theory, and design principles from the perspective of the signal processing (both on transmission and reception) performed by a SDR system ...
Rouphael, Tony J, Rouphael, Tony J.
core
, 2020 — As time goes by, many emerging technologies, one of them is software defined radio (SDR). SDR has considerable influence in telecommunication because its ability to replace physical component into lines of software program so that its use can be ...
Kusmaryanto, Sigit +2 more
core
State of the art baseband DSP platforms for Software Defined Radio: A survey
EURASIP Journal on Wireless Communications and Networking, 2011 Software Defined Radio (SDR) is an innovative approach which is becoming a more and more promising technology for future mobile handsets. Several proposals in the field of embedded systems have been introduced by different universities and industries to ...
Brunelli Claudio +5 more
doaj
TechnologiesThe emergence of mobile private networks (MPNs) has enabled tailored communication solutions for industries, enterprises, and specialized applications, fostering improved control, security, and flexibility. With the rapid advancements in software-defined
Vlad-Stefan Hociung +5 more
doaj +1 more source