| 摘要 |
A system and method for selectively rejecting frequency bands in wireless communication systems are disclosed. For example, the system provides a software-selective band rejection technique using multiple cascaded band rejection filters that can remove undesired sub-bands within the RF pass band of the wireless communication system, subsystem or network involved. Thus, the system enables the remaining or desired sub-bands in that RF pass band to be passed. Consequently, the software-oriented band rejection approach enables a designer, operator or user to rapidly configure or reconfigure its designated bands or sub-bands (e.g., on an application-by-application basis) without having to procure and install new bandpass filter hardware or other filter hardware.
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