Search Results - "Lesheng HE"

Signal acquisition and processing system based on zynq dual core by Tan, Jingjia, He, Lesheng, Wang, Jun

“…In order to speed up the acquisition and processing of signal, this paper has developed a signal acquisition and processing system based on zynq platform…”
Get full text

A ZigBee network anonymous authentication scheme based on Chebyshev chaotic mapping and CRT by Wei LIAO, Lesheng HE, Heng YIN, Shengtao YU, Jiarui QUAN

“…A ZigBee network anonymous authentication scheme based on Chebyshev chaotic mapping and Chinese remainder theorem (CRT) was proposed to solve the problems such…”
Get full text

Can the calcination products of the mixture containing TiO2 and CuCl be utilized as anode materials of lithium ions batteries (LIBs) by Ding, Keqiang, Li, Mengjiao, Li, Weijia, Bai, Ying, Liang, Xiaoxuan, Tang, Jingyuan, Wang, Hui, He, Lesheng

“…For the first time, it is discovered that the calcination products of the mixture containing titanium dioxide (TiO2) and cuprous chloride (CuCl) were a novel…”
Get full text

Text line segmentation using Viterbi algorithm for the palm leaf manuscripts of Dai by Ge Peng, Pengfei Yu, Haiyan Li, Lesheng He

“…The text line segmentation process is a key step in an optical character recognition (OCR) system. Several common approaches, such as projection-based methods…”
Get full text

A high performance solar radio observation system in terrible RFI environments for existing telescope by Liang Dong, LeSheng He, Min Wang, Guannao Gao

“…For the solar radio observations, scientists usually come cross some strong RFIs (Radio Frequency Interferences) producing some invalid observation data. In…”
Get full text

Non-amplifying ECG signal acquisition system based on Σ-Δ A/D by Hu Liang, Zhang Yanfang, He Lesheng, Wang Weilian

“…ECG signal is a very weak signal acquired on the surface of body. In traditional ECG signal acquisition system, to get a high-SNR ECG signal, it must use all…”
Get full text

A methodological approach to remove the ECG noise from the EMG signals by Hu Yaohang, He Lesheng, Shi Jihong, Wang Weilian

“…The SEMGs are valuable in the kinetic system, sickness study, and clinical treatment. But the collected EMG signals recordings especially recordings from back…”
Get full text

Software and hardware co-design of lightweight authenticated ciphers ASCON for the internet of things by Jing WANG, Lesheng HE, Zhonghong LI, Luchi LI, Hang YANG

“…ASCON was the most promising algorithm to become an international standard in the 2021 NIST lightweight authenticated encryption call for proposals.The…”
Get full text

The research for effects of window functions in radio astronomy by Liang Dong, Min Wang, Jinhua He, Zhixuan Li, Lesheng He, WeiLian Wang

“…Index: In radio astronomy, DFT (Discrete Fourier Transformation) is usually used to analyze radio sources. The window functions play important roles in DFT…”
Get full text

FPGA Based Nature Noise Reduction and RFI Removing in Radio Astronomy by Liang Dong, Min Wang, Chun Xu, ShuoBiao Shi, ZhengYao Bai, Lesheng He

“…In radio astronomy, our observation sources' emission are sometimes more weaker than RFIs' (radio frequency interference), so RFIs' removing is very important…”
Get full text

Fine-grained image classification model based on improved SqueezeNet by Li, Mingyue, He, Lesheng, Lei, Chen, Gong, Youmei

“…In order to solve the problem that some fine-grained algorithms have a large amount of calculation and low operating efficiency, This paper firstly proposes…”
Get full text

The application of ratio correction method in radio spectrum by Zhang, Yankun, Li, Mingyue, He, Lesheng, Dong, Liang, Wang, Min

“…Molecular spectrum lines can be viewed on the radio spectrum, but discrete digital power spectrum analysis algorithms would introduce errors that make it…”
Get full text

Design of Spectral Line Agile Observation and Analysis Platform by Tan, Jingjia, He, Lesheng, Wang, Jun

“…The 40 m radio telescope of Yunnan Observatory is an important radio observation and research platform in China. The telescope will be retrofitted to cover the…”
Get full text

Design and implementation of data gateway communication protocol based on XML by Zou, Hao, Yu, Pengfei, He, Lesheng, Wang, Weilian

“…Energy consumption data management center requires the gateway device to collect lots of energy data come from energy meters. However, these meters use…”
Get full text