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Sanchita Sarkar, Ata Sarrafinazhad, Ahsan Ghoncheh

Implement 90-degree phase shift – Weaver Receiver Architecture

October 31, 2022
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Weaver Receiver Architecture In this blog, we will discuss about Weaver Architecture. This structure is used for image rejection. Previously we discussed about Image rejection using Hartley Architecture. Weaver architecture is similar to Hartley Receiver, this structure uses quadrature down …

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Sanchita Sarkar, Ata Sarrafinazhad, Ahsan Ghoncheh

How does the image rejection receiver work?

October 28, 2022
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Image rejection using Hartley Architecture This blog talks about how Hartley architecture uses 90-degree phase shift and quadrature down conversion to remove the image. In previous blogs, we discussed about 90˚ phase shift, Quadrature down conversion, and image problems. Hartley …

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