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Evaluation of OFDM Channel Sounding Techniques with Three Modulation Sequences

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Evaluation of OFDM Channel Sounding Techniques with Three Modulation Sequences

Marcelo Molina Silva et al · Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo · 2019 · ISSN 2179-1074

Abstract This paper presents an evaluation of multicarrier channel sounding techniques using different random and pseudo-random sequences to modulate the OFDM sounding signal. The Random (Rand), Pseudo-Noise (PN) and Zad...

LCC LCC:Electrical engineering. Electronics. Nuclear engineeringIdioma eng

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Structural Design and Dynamic Characteristics of Overloaded Horizontal Servo Cylinder for Resisting Dynamic Partial Load

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Structural Design and Dynamic Characteristics of Overloaded Horizontal Servo Cylinder for Resisting Dynamic Partial Load

Linan Ma et al · KeAi Communications Co., Ltd · 2019 · ISSN 1000-9345

Abstract When an output curve force is applied to a horizontal servo cylinder with a heavy load, the piston rod bears a dynamic partial load based on the installation and load characteristics, which significantly affects...

LCC LCC:Ocean engineering; TENDOk1lY2hhbmljYWwgZW5naW5lZXJpbmcgYW5kIG1hY2hpbmVyeQ~~Idioma eng

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