Apply arithmetic mean of frequency distribution to find the expected value of a random variable The expected value of discrete random variable as summation of product of discrete random variable by ...
Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo namesti 5/542, 16000 Prague, Czech Republic ...
Abstract: This work proposes a feed-forward PWM-intermodulated-distortion reduction (FFPIDR) technique for closed-loop class-D audio amplifiers. The proposed FFPIDR technique overcomes the trade-off ...
Early math skills lay the foundation for children’s long-term academic success. An increasing number of randomized controlled math interventions have been carried out across educational settings. The ...
Why is ChatGPT in the news? Recently, researchers Lingjiao Chen and James Zou from Stanford University, and Matei Zaharia from UC Berkeley tested GPT-3.5 and GPT-4 for solving math problems, answering ...
Abstract: An integrated two-stage class-E power amplifier operating at the 2.4 GHz frequency range is described. The implemented power amplifier is capable of providing 21.3 dBm output power with ...