Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Ted Polglaze"'
Publikováno v:
PLoS ONE, Vol 13, Iss 2, p e0192708 (2018)
This study aimed to investigate the validity and reliability of global (GPS) and local (LPS) positioning systems for measuring distances covered and sprint mechanical properties in team sports. Here, we evaluated two recently released 18 Hz GPS and 2
Externí odkaz:
https://doaj.org/article/2f0139b6dafd492e89c8c0dec5065d0b
Validity and reliability of a player-tracking device to identify movement orientation in team sports
Publikováno v:
International Journal of Performance Analysis in Sport. 21:790-803
Autor:
Ted Polglaze
Publikováno v:
International Journal of Sports Science & Coaching. :174795412311640
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology. 236:143-147
The goal of this study was to determine the effect of unit placement on signal integrity and measurement output obtained during reliability trials for global positioning system (GPS) devices. Two of the same model GPS units were worn in four separate
Publikováno v:
Journal of Strength and Conditioning Research. 36:838-844
Palmer, JA, Landers, G, Buttfield, A, and Polglaze, T. Physical demands of elite women's Ultimate Frisbee between halves and across matches in an international tournament. J Strength Cond Res 36(3): 838-844, 2022-To quantify the physical match demand
Autor:
Ted Polglaze, Matthias W. Hoppe
Publikováno v:
International Journal of Sports Physiology and Performance. 14:407-411
The ability of the "metabolic power" model to assess the demands of team-sport activity has been the subject of some interest-and much controversy-in team-sport research. Because the cost of acceleration depends on the initial speed and the costs of
Publikováno v:
Journal of sports sciences. 38(19)
To compare the occurrence and characteristics of repeated-sprint (RS) activity in elite team sport competition when classified according to speed and/or acceleration, and their interaction via metabolic power (P
Publikováno v:
International Journal of Performance Analysis in Sport. 18:823-834
This study compared the outputs of three different commercially-available GPS player-tracking devices for a range of commonly used displacement and energetic variables in activities replica...
Publikováno v:
Journal of Human Kinetics, Vol 58, Iss 1, Pp 233-245 (2017)
Journal of Human Kinetics
Journal of Human Kinetics
This study aimed to determine the within-subject variability of GPS-derived metabolic power data in elite soccer players across several pre-season matches and compare the variability of high metabolic power, velocity, acceleration and deceleration ru
Publikováno v:
International journal of sports physiology and performance. 13(8)
Purpose: To compare data from conventional global positioning system (GPS-) and new global navigation satellite system (GNSS-) enabled tracking devices and to examine the interunit reliability of GNSS devices. Methods: Interdevice differences between