Carrier wave offset circuit based on RFID reader-writer, and RFID reader-writer
A reader-writer and carrier technology, applied in the field of circuits, can solve the problems of expensive vector modulation chips, difficult hardware design, and insignificant vector modulation effects.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0019] figure 1 The structure of the carrier cancellation circuit based on the RFID reader-writer provided by the embodiment of the present invention is shown. For the convenience of description, only the parts related to the embodiment of the present invention are shown, and the details are as follows.
[0020] A kind of carrier cancellation circuit based on RFID reader-writer, described carrier cancellation circuit based on RFID reader-writer comprises the modulation circuit for generating carrier signal, described carrier cancellation circuit based on RFID reader-writer is connected with antenna...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com