The nonlinear effect of a moving-coil loudspeaker, originating from its magnetic coupling
factor and the system's stiffness, presents a significant impact on the sound quality. For …

This paper reports our study on the nonlinear stiffness of a few diaphragm designs used for
miniature loudspeakers. For this study, the sample diaphragms were experimented for their …

摘要为深入认识摩擦对航空相机扫描镜系统频率响应特性的影响, 获得更准确描述该系统真实
动态的模型, 使用随机相位多正弦信号测量了扫描镜系统的频率响应特性并进行了线性近似参数 …

In a television, obtaining a good acoustic response is a challenging issue because of slim
mechanical structures. The area dedicated for speaker's placement is limited and …

This article reports the effect of geometric modification of diaphragm on the total harmonic
distortion (THD) for an elliptical miniature loudspeaker by systematically investigating and …

The rapid development of consumer electronics and the extensive use of mobile devices
require the ample use of miniature-loudspeakers for audio applications. The demand for …

The mammalian hearing organ consists of the external ear (auricle and ear canal) followed
by the middle ear (eardrum and ossicles) and the inner ear (cochlea). Its function is to …

The reduction in total harmonic distortion of miniature loudspeaker is reported by
investigating the force factor (Bl (x)). Micro tensile testing is employed to get Bl (x) vs x …