Communications, Signal Processing, and Systems
Proceedings of the 12th International Conference on Communications, Signal Processing, and Systems: Volume 1
Chapter and Conference Paper
ChatGPT is a large-scale language model developed by OpenAI that dates back to 2018. Initially, OpenAI developed the GPT-1 model, which was trained using a large-scale corpus and showed excellent performance i...
Book and Conference Proceedings
Proceedings of the 12th International Conference on Communications, Signal Processing, and Systems: Volume 1
Chapter and Conference Paper
Spring flow prediction is the basis for water resources management, allocation, and effective utilization. To improve the accuracy of spring flow prediction, a hybrid model is used to predict, which combines v...
Chapter and Conference Paper
UAV with a beamforming design as a flight base station to assist communication is a promising solution to alleviate the burden and compensate for the shortcomings of the communication infrastructure. However, ...
Chapter and Conference Paper
With the shrinking of the feasible domain, the problems of slow convergence and easy to fall into local optimum in Particle Swarm Optimization (PSO) algorithm become more serious. To solve this problem, the pa...
Book and Conference Proceedings
Proceedings of the 12th International Conference on Communications, Signal Processing, and Systems: Volume 2
Chapter and Conference Paper
A directional modulation (DM) based dual function radar and communication system is developed in this paper. By solving the non-convex optimization iteration problem, four weight vectors are designed, and each...
Book and Conference Proceedings
Proceedings of the 11th International Conference on Communications, Signal Processing, and Systems, Vol. 1
Book and Conference Proceedings
Proceedings of the 11th International Conference on Communications, Signal Processing, and Systems, Vol. 3
Chapter and Conference Paper
For directional modulation (DM) based on antenna arrays, the associated weight coefficients are normally calculated by some traditional optimisation methods. In this paper, a radial basis function (RBF) based ...
Chapter and Conference Paper
As a physical layer security technique, directional modulation (DM) is normally realized using a fully digital structure due to its easy and flexible hardware design. However, for a large antenna array, such a...
Book and Conference Proceedings
Proceedings of the 11th International Conference on Communications, Signal Processing, and Systems, Vol. 2
Chapter and Conference Paper
This paper proposes a generalized regression neural network (GRNN) based directional modulation (DM) method. Taking the uniform linear array as an example, the GRNN network is constructed and the weighted vect...
Chapter and Conference Paper
A large amount of distributed energy work in new power systems. Currently distributed energy storage can be operated in the form of virtual power plants. Multi-object within VPP cannot work well without flexib...
Chapter and Conference Paper
Medical image registration plays an important role in image surgical guidance, image information fusion, disease diagnosis and other clinical tasks. It can correct images of different periods, different modes ...
Chapter and Conference Paper
An improved Image classification algorithm based on Darknet53 model is proposed in this paper to solve the problem that a large amount of the same gradient information is repeatedly used to update the weights ...
Chapter and Conference Paper
In recent years, image registration methods based on convolutional neural networks have achieved good results and operational advantages in deformable image registration. However, due to the intrinsic property...
Chapter and Conference Paper
Aiming at the problems of Retinex-Net such as large noise of reflection component, low brightness of illumination component and insufficient feature extraction, a low-light image enhancement algorithm based on...
Chapter and Conference Paper
Image segmentation technology is to assign a label to each pixel in the image. Accurate image segmentation technology can play a key role in various deep learning tasks such as medical analysis and satellite i...
Book and Conference Proceedings
Proceedings of the 10th International Conference on Communications, Signal Processing, and Systems, Vol.1