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Chapter and Conference Paper
Errata to—Chapter 1: Space-Based MA TT&C System and Technologies; Chapter 15: Flexible Hemispherical Simultaneous Multi-Beam TT&C Technology
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Chapter and Conference Paper
Flexible Hemispherical Simultaneous Multi-Beam TT&C Technology
This paper first introduces the background and overseas research status of the hemispheric array antenna. An implementation structure, combining sub-array active phased antenna array with multi-plane digital b...
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Article
Improved forming accuracy through controlling localized sheet metal deformation in the friction-assisted stretch bending process
Tension-dominated stress state in the stretch bending process probably leads to localized tensile stress, especially in the manufacture of thin-walled, high-strength, or complex-shaped components. That results...
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Article
Double-sided self-pierce riveting: analysis of the mechanisms behind the chamfered angle position
Due to the hidden joint structure, good joining strength, and simple die structure, double-sided self-pierce riveting (DSSPR) has been seen as a potential alternative to self-pierce riveting or resistance spot...
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Article
Recent research and advances in sheet/tube magnetorheological controllable flexible-die forming process: a review
Due to its excellent filling capacity, good forming accuracy, and low die manufacturing costs, the sheet/tube flexible-die forming process has become an important supplement to traditional rigid die forming pr...
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Article
Open AccessDesign and simulation of soft decision decoding based on chaotic M-ary spread spectrum system
In this paper, chaos sequence is used to replace the traditional spread spectrum sequence. From the perspective of the communication partner, a new method of generating the initial value of chaotic sequence is...
