Abstract: This paper addresses the well-known local maximum problem of the expectation-maximization (EM) algorithm in blind inter-symbol interference (ISI) channel estimation. This problem primarily ...
Abstract: In vehicle-to-everything (V2X) scenarios, the high dynamic characteristics of V2X environments impose significant challenges on communication channel estimation, where the emerging ...
Purpose: Univariate mean estimation without corruption. fig2_mul_isotropic_1bmean_sammean.m Generate Figure 2 (isotropic covariance). fig3_mul_lowd_1bmean_sammean.m ...
The month also features an exclusive premiere of ‘Peter Hujar’s Day’, the Oslo Trilogy, and a Black History showcase that stretches from silent-era landmarks to 1990s essentials. The Criterion Channel ...
Thailand rolls out three-colour taxi QR codes for driver checks, live trip tracking, fare estimates and urgent complaints, with full rollout by June 2026 Passengers can now scan QR codes to verify ...
THAT’S RIGHT. ERICA. AND THERE WAS REALLY AN EMOTIONAL PRESS CONFERENCE THAT HAPPENED EARLIER HERE TODAY WHERE MANY OF THOSE OFFICIALS WERE ACTUALLY CLOSE PERSONAL FRIENDS WITH SOME OF THE PEOPLE ON ...
In Matthew Libby’s play, a brilliant young computer programmer finds himself at the center of one of the most contentious issues of the moment: immigration. By Tim Teeman Sometimes plays aren’t just ...
Scientists have uncovered how a long-mysterious ion channel helps cells regulate the acidity of their internal recycling centers. By acting as a kind of molecular safety valve, this mechanism appears ...
Accurate channel-estimation algorithms are critical for enhancing the throughput of wireless communication systems, including millimetre wave (mmWave) multiple-input multiple-output (MIMO) systems, ...
Roku went full “holiday hero” at the end of 2025. Right when everyone was wrapping up their last-minute shopping and debating whether to rewatch “Home Alone” for the 12th time, Roku quietly dropped 20 ...
Anthropic is launching Claude Code in Slack, allowing developers to delegate coding tasks directly from chat threads. The beta feature, available Monday as a research preview, builds on Anthropic’s ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results