筛选条件 共查询到54条结果
排序方式
On IP2 impact to nonlinear distortion of RF amplifiers

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (4)

The second-order distortion, often using second-order intercept point (IP2) as an indicator, has been considered easy to be filtered in narrowband rad......

Seismic performance of frame-bent structures subjected to near-fault ground motions

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (8)

Reinforced concrete frame-bent structures are one of the structural forms commonly used in industrial factory buildings. In order to study the seismic......

Research on method of periodic signal tracking and parameter tuning of the electro-hydraulic position system

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (6)

Aiming at the tracking accuracy and hysteresis of the periodic displacement signal in electro-hydraulic servo system, a new type of repetitive PID con......

Image semantic segmentation method based on GAN network and ERFNet model

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (4)

This article addresses the problems of traditional methods in image semantic segmentation, such as insufficient segmentation of small-scale targets an......

Analysis of the influence of device-to-device communication on the access terminal of electric power data communication network

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (3)

The expansion of the electric power communication network year by year has enabled a large number of intelligent terminals to be accessed exponentiall......

An insulator inspection method based on deep learning applicable to multi-scale and occlusion conditions

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (4)

As an important equipment of power system, the insulator's normal operation is the basis to ensure the safe operation of the power system. The insulat......

Study on the drying characteristics of rice by microwave and hot air drying

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (4)

This study presents the experimental methods of microwave drying and hot air drying of rice to simultaneously improve the dry storage effect of rice, ......

A computing resource scheduling strategy of massive IoT devices in the mobile edge computing environment

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (6)

Aiming at the problem of scheduling computing resources for massive Internet of Things (IoT) devices, this paper proposes a scheduling strategy model ......

A multi-modal heterogeneous data mining algorithm using federated learning

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (8)

In disease diagnosis, the classification accuracy based on multi-modal models is usually higher than single-modal models. However, in the process of m......

Energy-saving methods in pneumatic actuator stroke using compressed air

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (5)

The pneumatic systems have lower energy efficiency than the electric and hydraulic systems. Improving the utilisation rate of compressed air is an imp......

Research on the electromagnetic scattering from foam sea based on small slope approximation

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (4)

In order to improve the research of electromagnetic scattering characteristics and mechanism of the foam in the marine environment, considering the co......

On networked Euler-Lagrangian systems consensus under switching topologies

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (3)

This paper studies the consensus of multiple Euler-Lagrangian systems with dynamic uncertainties and the challenges to be solved lie on weak interacti......

A two-stage tunable detector with enhanced rejection capabilities

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (6)

This paper focuses on the method of an adaptive detector which works against Gaussian background with unknown parameters, such as covariance matrix. T......

LIBS characterization of algal fouling on insulators

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (7)

Algae contamination accumulated on the surface of insulators will affect the electrical properties of insulators. At present, the characterization met......

A strategy for suppressing the torque ripple in three-phase four-switch inverter-fed PMSM drives

期刊: JOURNAL OF ENGINEERING-JOE, 2021; 2021 (8)

This paper proposes a strategy to suppress the torque ripple based on three-phase four-switch (TPFS) inverter for the permanent magnet synchronous mot......

共54条页码: 1/4页15条/页