Low-complexity PAPR reduction in FBMC/OQAM communication channels using hybrid trellis coded-based SLM with momentum search algorithm
One of the essential multicarrier modulation methods in the 5G communication system is the Filter Bank Multicarrier (FBMC) based Offset Quadrature Amplitude Modulation (OQAM) (FBMC/OQAM) process. Owing to the overlapping nature of the signal in the FBMC ...
Bi-directional ConvLSTM-based interactive query focused video summarisation
Video summarisation presents the essence of a video in a compact form by extracting the most salient frames from it in a temporal sequence. Although, over time, video summarisation has gained much focus from the researchers, yet the need of personalised ...
A modified advanced encryption standard-based model for secured data transmission in cognitive radio with multi-channels
Cognitive Radio Network (CRN) is said to be a capable mechanism for boosting the advancement of 5G networks. Designing of Medium Access Control (MAC) protocol for CRN is demanding owing to the complexity concerned with accessing and sensing the channel. ...
Deployment of UAV-assisted 6G wireless networks using whale optimisation algorithm
- Md. Sakir Hossain,
- Nishat Tasnim Haque,
- Sadia Afrin,
- Md. Shakhawat Hossain,
- Md. Faisal Mahmud Anik,
- Swagoto Paul,
- Md. Ileas Pramanik,
- Md. Masudur Rahman
The UAV-assisted wireless network is envisioned as a key player in the sixth generation (6G) wireless systems. One of the most challenging tasks to make it practically viable is to deploy UAVs considering user density, propagation environment and other ...
Optimal dual-channel design for manufacturers under different consumer low-carbon preferences for products
Consumer demand for low-carbon products is primarily met through a green supply chain network involving manufacturers, retailers, and consumers. The manufacturers' choice between online and offline channels is influenced by consumers' varying degrees of ...
Cache-aided MISO-NOMA concept
Coded caching, non-orthogonal multiple access (NOMA), and massive multiple-input multiple-output (MIMO) are challenging and attractive technologies for rapidly emerging mobile networks, offering numerous significant advantages. The literature shows that ...
An improved algorithm for sesame seedling and weed detection based on YOLOV7
Sesame is a widely cultivated oilseed and edible crop with significant economic and nutritional value. Weed infestation is a primary factor that hinders sesame growth, and effective weed control is crucial for optimal sesame yield. Accurate ...
Joint metaheuristics-based optimisation in wireless cooperative network
Considering the limitations of natural energy resources, energy-efficient wireless networks have gained significant attention in recent years. A wireless cooperative communication network (WCCN) provides better spectrum utilisation and reduces ...
An improved mask R-CNN example segmentation algorithm based on RGB-D
Combining the characteristics of RGB images and depth images, we propose a reverse fusion instance segmentation algorithm that effectively combines the advantages of RGB and depth information by fusing high-level semantic features with low-level edge ...
