Results 251 to 260 of about 43,590 (298)

Nonlinearity- and Dispersion-Controlled High-Energy All-Fiber Femtosecond Laser System with Peak Power Exceeding 0.5 GW. [PDF]

Nanomaterials (Basel)
Li F, Li Q, Xing J, Cao X, Wen W, Wang L, Wei Y, Zhao H, Wang Y, Fu Y, Zhao W.   +10 more
europepmc   +1 more source

Recent advances in ferroelectric materials, devices, and in-memory computing applications. [PDF]

Nano Converg
Hwang H, Youn S, Kim H.
europepmc   +1 more source

Versatile pulse-width modulator

, 2013
openaire   +1 more source

Integrated transmission-reflection strong-field terahertz time-domain spectroscopy. [PDF]

iScience
Li J, Xu A, Kong D, Cai J, Qu W, Zhang Z, Zhang M, Liu Y, Yang Y, Weng S, Wu X.   +10 more
europepmc   +1 more source

MODELING AND ANALYSIS OF A FOUR-LEG INVERTER USING SPACE VECTOR PULSE WIDTH MODULATION TECHNIQUE

, 2019
Isam M. Abdulbaqi, Ali H. Ahmed, Riyadh Ghanim Omar, Abdullah Sahib Abdulsada   +3 more
openalex   +1 more source

Towards full optimisation of automated double electron-electron resonance spectroscopy.

Phys Chem Chem Phys
Karas H, Kuzin S, Stoll S, Jeschke G.
europepmc   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Pulse Width Modulation’s Impact

2021
PWM technologies have multiple impacts on the power electronics converters. First, the switching losses of power electronics devices will be accumulated together with PWM and impact the converter power losses. Second, pulse voltage will cause ripple on the passive components in the output side.
Dong Jiang, Zewei Shen, Qiao Li, Jianan Chen, Zicheng Liu   +4 more
openaire   +1 more source

Pulse-Width Modulated Rectifiers

2001
To obtain low ac line current THD, the passive techniques described in the previous chapter rely on low-frequency transformers and/or reactive elements. The large size and weight of these elements are objectionable in many applications. This chapter covers active techniques that employ converters having switching frequencies much greater than the ac ...
Robert W. Erickson, Dragan Maksimović
openaire   +1 more source

Distortionless RF pulse width modulation

The 2002 45th Midwest Symposium on Circuits and Systems, 2002. MWSCAS-2002., 2003
A method is presented to synthesize a switching signal which linearly encodes a complex-modulated RF signal to an RF carrier frequency. The switching distortion associated with this method is limited to high-pass components out of band. Consequently, the switching signal may be filtered after high efficiency amplification to produce the linear RF ...
P. Wagh, P. Midya, P. Rakers
openaire   +1 more source