chalice 发表于 2025-3-27 00:59:03
,Communications Via 60 GHz Band,. Topics such as system capacity, link budget, and various modulation options are addressed in detail. Finally, IC process technologies are compared, chipset makers are introduced, and products in the market are listed.眼界 发表于 2025-3-27 02:48:53
UWB Channel Modeling,nvironments are provided. Finally IEEE 802.15.4a channel model targeted for low throughput, longer range ultra wideband applications such as sensing, RFID, and automation are described. Model parameters are defined, generation process is explained, and differences with 802.15.3a are listed.Filibuster 发表于 2025-3-27 08:10:37
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978-1-4899-9041-9Springer Science+Business Media New York 2013COWER 发表于 2025-3-27 22:42:22
UWB Modulation Schemes, family of signals that satisfy the UWB requirements are impulse radios. There are, however, a number of others. Impulse radios were treated in Chaps. 3 and4. In this chapter, we introduce other UWB modulation types such as frequency hopping (also known as multiband) and direct sequence approaches.capillaries 发表于 2025-3-28 06:09:02
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