Results show that the quantization errors from ADCs have minimal effect on BER when the ADC resolution is above 5 bits. Additionally, with convolutional coding, UCA-OAM systems using 3-bit or 4-bit ...

This paper presents a new technique, that does not require the use of spatial smoothing, for detecting the directions of coherent signals impinging on a Uniform Circular Array (UCA). The new technique ...

The University of Central Arkansas will not opt in for the House v. NCAA settlement, a landmark restructuring of college athletics that went into effect Tuesday.

The call for judicial reforms got louder after Vietnam sentenced 11 people to death, about a week after the parliament voted to abolish capital punishment for eight crimes. A court in the national ...

Starting college preparations early and funding scholarships at the same time are the goal of the University of Central Arkansas Alumni Association with its new children's book, "B Is for Bears ...

Jim Parkinson, the designer behind Rolling Stone's iconic logo, has died at 83 after a long battle with Alzheimer’s, his friend confirmed.

HOLLIDAY JOINS UCA COACHING STAFF CONWAY, Ark. _ The University of Central Arkansas baseball program has added Heath Holliday to its coaching staff for the 2025-26 season. Holliday will be the Bears' ...

UCA and the other four football-playing Atlantic Sun Conference programs (Austin Peay, North Alabama, Eastern Kentucky, West Georgia) will join the Western Athletic Conference in 2026 in the ...

The Detroit Red Wings are celebrating their 100th season in the NHL with a themed logo. The Red Wings unveiled a special centennial logo featuring the Winged Wheel ahead of the 2025-26 NHL season.

The Boston Bruins officially unveiled their new uniforms for the 2025-26 season on Wednesday.

Christians have welcomed a court order calling on authorities to approve requests for prayer gatherings in Uttar Pradesh, the most populous Indian state, amid a rise in persecution against Christians.

The self-driving taxis feature a “Robotaxi” logo written out in a graffiti style on the car’s front doors. The scrawled typeface is reminiscent of the branding for the video game Cyberpunk ...