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发表于 2025-3-23 12:50:39
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curriculum
发表于 2025-3-23 15:44:19
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Coeval
发表于 2025-3-23 20:17:12
978-94-007-3499-9Springer Science+Business Media B.V. 2011
arboretum
发表于 2025-3-23 22:58:50
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变形词
发表于 2025-3-24 04:48:38
Laurent Leyssenne,Eric Kerhervé,Yann DevalProvides breakthrough solutions for the design of efficient and low-area integrated RF power amplifiers.Describes the theory of a finely tuned envelope injection technique and its application to an ad
疾驰
发表于 2025-3-24 10:17:37
Mobile Phone Transmitters for Wireless Standards: Systems, Architectures and Technologies,ilicon. At last, the capabilities of the power devices that are available in a 0.25 μm . technology (ST Microelectronics) are discussed comparatively to . processes in terms of power gain, linearity, and robustness to thermal runaway and/or output load mismatch.
任意
发表于 2025-3-24 13:03:21
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evanescent
发表于 2025-3-24 16:31:25
Mobile Phone Transmitters for Wireless Standards: Systems, Architectures and Technologies,ximize spectral efficiency and immunity to fading/interferers/noise, modern RF standards generally use techniques such as Spread spectrum or Orthogonal-Frequency-Duplex methods. Their drawback is increased dynamic envelope variations. To preserve linearity, power amplifiers are sometimes forced to o
加剧
发表于 2025-3-24 20:39:06
Discretized Reconfiguration Techniques for Radiofrequency Power Amplifiers,inciple lies in a very broad power range over which a power amplifier can be reconfigured. This range is determined by the level of granularity and complexity that is affordable for the targeted application. If dynamic reconfiguration is controlled at the envelope rate, significant efficiency improv
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发表于 2025-3-25 00:32:31
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