★Full name: 2022 4th International Symposium on Signal Processing Systems ★Abbreviation: SSPS 2022 ★Website: http://www.ssps.net/ ★Date：March 25-27, 2022 ★Held in: Xi'an, China ★Mainly supported by: Xi'an University of Posts and Telecommunications, China ★Call for papers★ Software Implementation of Signal Processing Systems *Application-specific instruction-set processor (ASIP) architectures and systems *SIMD, VLIW, and multi-core CPU architectures *GPU-based massively parallel implementations Hardware Implementation of Signal Processing Systems *High-performance VLSI systems *FPGA and reconfigurable architecture-based systems *Processing-in-memory signal processing systems Machine Learning for Signal Processing *Deep learning/machine learning/AI algorithms *Tools/platforms for AI *Hardware/neuromorphic accelerators More Topics, please visit at http://www.ssps.net/cfp.html ★ Publication: All submissions will be thoroughly peer-reviewed by experts based on originality, significance and clarity. All accepted and presented papers will be published in International Conference Proceedings Series by ACM (ISBN: 978-1-4503-9610-3), which will be archived at Online digital library, and will be indexed by Ei Compendex and Scopus and submitted to be reviewed by Thomson Reuters Conference Proceedings Citation Index (ISI Web of Science). ★Submission★ 1. Full paper (publication and presentation) 2. Abstract (presentation only) For full paper and abstract, please upload it to the Electronic Submission System (.pdf) (http://confsys.iconf.org/submission/ssps2022) Send your enquiry to ssps@chairmen.org More details about submission, please visit at http://www.ssps.net/sub.html ★★Contact: Ms. Echo Yang (Conference Secretary) Email: ssps@chairmen.org Phone：+86-18081079313; (+86) 28-86256789 (9:30am--12am, 2pm-5:30pm, Monday to Friday) Wechat: 18081079313