Titlebook: Energy and Bandwidth-Efficient Wireless Transmission; Wei Gao Book 2017 Springer International Publishing Switzerland 2017 Energy efficien

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Transceiver I: Transmitter Architectures,ms. Starting with Chap. ., we move to a top level, or the transceiver architecture that includes other functional blocks besides these three subsystems to achieve complete transmission and reception. In general, there are three types of common transmit and receive architectures available to the wire

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Transceiver II: Receiver Architectures,) receiver, a low-IF receiver, and a direct-down conversion (or zero-IF) receiver. In a low-IF receiver, the signal is mixed down to a low, but non-zero, IF that is usually set to one or two times the channel-spacing frequency and is compatible with the bandwidth of the desired signal. To further su

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Energy and Bandwidth-Efficient Wireless Transmission

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Book 2017power amplifiers. The applications of these practical products and equipment cover the satellite communications on earth station systems, microwave communication systems, 2G GSM and 3G WCDMA mobile communication systems, and 802.11 WLAN systems.>

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Strategisches Ausgründungsmanagement) performance. It is commonly known that achieving spectrum efficiency is controversial to having energy efficiency. To obtain high energy efficiency to reduce severe distortion caused by PA non-linearity, pre-distortion or linearization techniques have been widely used in applications. Generally, i

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Bandwidth-Efficient Modulation with Frequency Division Multiple Access (FDMA), 10. m/s, and . is the frequency of the transmitted signal. For cellular communication systems, antennas are typically ./4 in size [1]. If a baseband signal with a frequency of 15 kHz were to be transmitted through an antenna without modulating a carrier signal, the size of the antenna would be ./4 

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