在前面 发表于 2025-3-23 12:44:06

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凝结剂 发表于 2025-3-23 15:03:31

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小平面 发表于 2025-3-23 21:48:15

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侵略者 发表于 2025-3-24 00:08:10

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磨坊 发表于 2025-3-24 03:31:08

David P. Evans MSc (Biomechanics), MDn the most cost-efficient alternative with multiple transmit antennas in the base station and a single receive antenna in the mobile station. Furthermore, we present the closed-loop transmit diversity modes included in the current WCDMA specification.

Emmenagogue 发表于 2025-3-24 06:32:15

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Ringworm 发表于 2025-3-24 12:44:13

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Libido 发表于 2025-3-24 18:13:44

WEC-Related Quantum Restrictionsmplementation in which nulls are adaptively placed using the least significant bits of the phase shifters. The second application adaptively controls the currents on crossed dipoles to improve the link budget in a satellite communications system. In both cases, the genetic algorithm quickly improves the antenna performance.

领巾 发表于 2025-3-24 21:13:48

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金盘是高原 发表于 2025-3-25 01:51:33

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查看完整版本: Titlebook: Adaptive Antenna Arrays; Trends and Applicati Sathish Chandran Book 2004 Springer-Verlag Berlin Heidelberg 2004 3GPP.Code Division Multiple