Zobrazeno 1 - 10
of 11 412
pro vyhledávání: '"multi-path"'
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2024, Iss 1, Pp 1-39 (2024)
Abstract The expansion of wireless communication introduces security vulnerabilities, emphasizing the essential need for secure systems that prioritize confidentiality, integrity, and other key aspects of data protection. Since computational security
Externí odkaz:
https://doaj.org/article/3c28c1d07c844c46a5eb920e6d0ae231
Autor:
Fan Lin, Jianhua Li
Publikováno v:
Complex & Intelligent Systems, Vol 10, Iss 6, Pp 7553-7563 (2024)
Abstract Optical chemical structure recognition (OCSR) is a fundamental and crucial task in the field of chemistry, which aims at transforming intricate chemical structure images into machine-readable formats. Current deep learning-based OCSR methods
Externí odkaz:
https://doaj.org/article/22d13e77b8da4cedb58e336ff95e3a3f
Publikováno v:
Dianxin kexue, Vol 40, Pp 23-37 (2024)
With the large-scale commercial use of the global 5G network and the rapid growth of mobile Internet traffic, more abundant wireless spectrum resources can be released, and the demand for high-speed optical modules in wireless front-haul networks is
Externí odkaz:
https://doaj.org/article/d3db578fa1614b91ac56ab997cb0d5ea
Publikováno v:
智慧农业, Vol 6, Iss 3, Pp 118-127 (2024)
ObjectiveThe identification of agricultural activities plays a crucial role for greenhouse vegetables production, particularly in the precise management of cucumber cultivation. By monitoring and analyzing the timing and procedures of agricultural op
Externí odkaz:
https://doaj.org/article/6cdd18182e654822846b982b05c8af18
Publikováno v:
Jisuanji kexue yu tansuo, Vol 18, Iss 4, Pp 947-962 (2024)
The application of genetic algorithm in multi-path coverage testing is a research hotspot. In the process of iteration between the old and new populations, the old population may contain excellent individuals from other sub-populations, which are not
Externí odkaz:
https://doaj.org/article/81f8a5d37ad244afa056fbfd16219685
Publikováno v:
Mathematical Biosciences and Engineering, Vol 21, Iss 4, Pp 5521-5535 (2024)
Early diagnosis of abnormal electrocardiogram (ECG) signals can provide useful information for the prevention and detection of arrhythmia diseases. Due to the similarities in Normal beat (N) and Supraventricular Premature Beat (S) categories and imba
Externí odkaz:
https://doaj.org/article/1beb1662580c44c7868758606d90a8a4
Publikováno v:
مهندسی مخابرات جنوب, Vol 12, Iss 48, Pp 1-12 (2024)
The paper proposes a novel iterative channel estimation technique for multipath fading channels in Multiple Input Multiple Output Orthogonal Frequency Division Multiplexing(MIMO-OFDM)systems with Gaussian noise and impulse noise. MIMO-OFDM systems ca
Externí odkaz:
https://doaj.org/article/40ae71977d9a4c52b1b8c7c689409c7a
Autor:
Xiao Jianzhuang, Shen Jianyu, Ma Shaokun, Li Zhuofeng, Duan Zhenhua 2,Cheng Yaofei, Xiao Xuwen
Publikováno v:
中国工程科学, Vol 26, Iss 1, Pp 251-262 (2024)
Pinglu Canal is the backbone project of the New Western Land-Sea Corridor of China. The canal project generated a total of 3.39 × 108 m3 of earthwork that covers approximately 23 types of rocks and soil and is characterized by large amount, diverse
Externí odkaz:
https://doaj.org/article/b8e993f8133548b48e6fd4432d917be0
Publikováno v:
Mathematical Biosciences and Engineering, Vol 21, Iss 2, Pp 3335-3363 (2024)
In the realm of the Internet of Things (IoT), ensuring the security of communication links and evaluating the safety of nodes within these links remains a significant challenge. The continuous threat of anomalous links, harboring malicious switch nod
Externí odkaz:
https://doaj.org/article/d40a6c16de4d4814ae3df13e305de59c
Publikováno v:
IEEE Access, Vol 12, Pp 87199-87216 (2024)
Delivering real-time multimedia content for safety applications over vehicular networks presents significant challenges due to rapidly changing network topology, high node mobility, and fluctuating traffic demands, compounded by substantial data volu
Externí odkaz:
https://doaj.org/article/e4cd30ffd79b49eaac678053a1a78797