Validity and Reliability of GPS and LPS for Measuring Distances Covered and Sprint Mechanical Properties in Team Sports
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 ... Read more
The Acceleration Dependent Validity and Reliability of 10 Hz GPS
Objective: To examine the validity and inter-unit reliability of 10 Hz GPS for measuring instantaneous velocity during maximal accelerations. Design: Experimental. Methods: Two 10 Hz ... Read more
Applications of GPS Technologies to Field Sports
Global positioning system (GPS) technology became possible after the invention of the atomic clock. The first suggestion that GPS could be used to assess the ... Read more
Validation of GPS and Accelerometer Technology in Swimming
Objectives: To evaluate the validity of an integrated accelerometer and Global Positioning System (GPS) device to quantify swimming kinematics variables in swimming. Design: Criterion validation ... Read more
The Validity and Between-Unit Variability of GNSS Units (STATSports Apex 10 and 18 Hz) for Measuring Distance and Peak Speed in Team Sports
Aims: This study aimed to (i) investigate the criterion validity of the 10 and 18 Hz STATSports Apex units for measuring distances and peak speed ... Read more
Validity and Reliability of Global Positioning System Units (STATSports Viper) for Measuring Distance and Peak Speed in Sports
Objective: The aim of this study is to assess the validity and reliability of GPS units (STATSports Viper) for measuring distance and peak speed in ... Read more
Global Positioning System and Sport-Specific Testing
Background: Most physiological testing of athletes typically occurs in controlled laboratory settings. However, field testing offers the advantage of assessing athletes in their natural sporting ... Read more
To Infinity and Beyond: The Use of GPS Devices Within the Football Codes
The quantification of external load through global positioning systems (GPS) is now commonplace across the different football codes. Despite this acceptance amongst sports science practitioners, ... Read more
Factors Affecting Match Running Performance of Elite Soccer Players: Shedding Some Light on the Complexity
Time–motion analysis is a valuable data-collection technique used to quantify the match running performance of elite soccer players. However, interpreting the reductions in running performance ... Read more
The Use of Microtechnology to Quantify the Peak Match Demands of the Football Codes: A Systematic Review
Background: Quantifying the peak match demands within the football codes is useful for the appropriate prescription of external training load. Wearable microtechnology devices can be ... Read more
Propulsive Power in Cross-Country Skiing: Application and Limitations of a Novel Wearable Sensor-Based Method During Roller Skiing
Background: Cross-country skiing is an endurance sport that requires extremely high maximal aerobic power. Due to downhill sections where the athletes can recover, skiers must ... Read more