As a frontrunner in the global megatrend of scientific innovation, China has been fostering an increasingly open environment for scientific advancement, deepening and broadening academic collaborations, and cultivating an inclusive innovation community that benefits all. These endeavors are making fresh contributions to globalization and the establishment of a shared future for all.

The esteemed 5th International Conference on Digital Signal and Computer Communications, scheduled to take place in Changchun from April 11 to 13, 2025, aims to convene renowned academic scientists, researchers, and scholars to exchange ideas and showcase their groundbreaking research in the realm of Digital Signal Processing. With the twin themes of "Digital Signal Processing" and "Computer Communications," DSCC 2025 strives to stay abreast of the rapid advancements and transformations in this dynamic field. Leading researchers and industry experts from across the globe will present their latest findings through papers and oral presentations, thus contributing to the growth and progress of this vital discipline.

Publication

All papers, both invited and contributed, will be reviewed by two or three experts from the committees. After a careful reviewing process, all accepted papers will be published in the SPIE - The International Society for Optical Engineering (ISSN: 0277-786X) and will be submitted to EI Compendex / Scopus  for indexing.
 
Topics of interest for submission include, but are not limited to:

* Signal Processing for Communications

Communication signal transmission
Reception and detection algorithms
Channel estimation and modeling
Signal representation
Coding
Compression
Joint source-channel coding and iterative decoding algorithms
MIMO communications and space-time or space-frequency coding
Spread spectrum and CDMA systems
Ultra wideband systems
Energy Aware Communications and Networking
Multicarrier
OFDM and DSL systems
Ultra wideband systems
Wireless,ad hoc and sensor networks
Distributed coding and processing
Cross-layer design
Performance analysis of communication systems
Source signal representation
Coding and Precoding design
Optimal PHY for single and multiuser systems
Communication Security and Privacy in Physical Layer communication and Networks
Communications over Relay Channels
Network coding
Analysis of Networks and Queuing systems
Optimal network resource allocation
Network Utility Maximization and Game theoretic models
Multiple Access
Scheduling
Cognitive Radios
Massive MIMO Communications
 
*Communication Technologies

Digital communication technologies
Satellite communication technologies
Wireless network communication technologies
Mobile communication
Mobile Ad-hoc networks
Computer network communications
Communication modeling theories and practices.
5G and 6G communication
Green communication systems
Network and information security techniques
Multimedia communication frameworks
Microwave communication networks and technologies
 
*Other related topics