更多“The Shannon's sampling theorem…”相关的问题
第1题
The RAKE receiving technique is first proposed in _________system for cpmbating frequency selective fading in mobile communications.
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第2题
The ________ can be used in a CDMA system to improve the throughput in the cell edge rigions in comparison with the hard handover.
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第3题
To effectively eliminate MAI in mobile systems, __________ channel codes are usually used in CDMA systems.
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第4题
The cyclic auto-correlation of a PN sequence consists of _______values.
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第5题
LDPC is a kind of ______________ codes
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第6题
The channel codes used in 3G CDMA systems are ____________.codes.
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第7题
The power control technique used in CDMA systems is for solving the ___________problem.
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第8题
Typical block-based linear equalization consists of MMSE equalization and _______ equalization.
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第9题
Spatial diversity and ______________are two kinds of typical MIMO technology.
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第10题
Why MIMO is used in advanced wireless systems.
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