Results 51 to 60 of about 20,662 (157)

Efficient Handover Mode Synchronization for NR-REDCAP on a Vector DSP

Journal of Signal Processing Systems
To enable the low-cost design of 5 G IoT Standard reduced capability (NR-REDCAP) devices, hardware-software trade-offs must be made for various signal processing baseband kernels. Dedicated hardware for a kernel provides higher speed and power efficiency
S. F. Qureshi, Stefan A. Damjancevic, E. Matúš, Pieter van der Wolf, Dmitry Utyansky, Gerhard Fettweis   +5 more
semanticscholar   +1 more source

Coded 16-CPFSK for downlink applications [PDF]

A bandwidth-efficient constant-envelope Proof-of-Concept (POC) modem is described. The modem was developed on an Advanced Modulation Techniques Development contract for the NASA/Lewis Research Center.
Davis, Robert
core   +1 more source

Receiver Would Control Phasing of a Phased-Array Antenna [PDF]

In a proposed digital signal-processing technique, a radio receiver would control the phasing of a phased-array antenna to aim the peaks of the antenna radiation pattern toward desired signal sources while aiming the nulls of the pattern toward ...
Dunn, Charles E., Young, Lawrence E.
core   +1 more source

Future benefits and applications of intelligent on-board processing to VSAT services [PDF]

The trends and roles of VSAT services in the year 2010 time frame are examined based on an overall network and service model for that period. An estimate of the VSAT traffic is then made and the service and general network requirements are identified. In
Edward, Ron, Faris, F., Inukai, Tom, Kwan, Robert K., Price, Kent M.   +4 more
core   +1 more source

Novel Filter-Based Excitation Method for Pulse Compression in Ultrasonic Sensory Systems. [PDF]

Sensors (Basel)
Cortés Á, Pérez-Rubio MC, Hernández Á.   +2 more
europepmc   +1 more source

Hybrid Analog–Digital Transmit Beamforming for Spectrum Sharing Backhaul Networks

IEEE Transactions on Signal Processing, 2018
M. Vázquez, L. Blanco, A. Pérez-Neira
semanticscholar   +1 more source

WAWA: Wavelet Analysis-Based Watermarking Authentication for GNSS Civil Signal with Immediate Symbol-Level Verification. [PDF]

Sensors (Basel)
Tang X, Tang X, Lin H, Wu Y, Sun G.
europepmc   +1 more source

An all-digital RF transmitter architecture based on jitter-enhanced PWM for flexible frequency applications. [PDF]

Sci Rep
Long B, Chen W, Hu Z, Bai Y, Liu D, Liu H.   +5 more
europepmc   +1 more source

Fault Diagnosis of Rotating Machinery Using Supervised Machine Learning Algorithms with Integrated Data-Driven and Physics-Informed Feature Sets. [PDF]

Sensors (Basel)
Ignjatovska AA, Petreski Z, Gavriloski V, Shishkovski D, Domazetovska Markovska S, Anachkova M, Pecioski D.   +6 more
europepmc   +1 more source

Wireless Communication Using a Radiation-Type Metasurface. [PDF]

Micromachines (Basel)
Ke JC, Wang L, Jiang M, Wang Q.
europepmc   +1 more source