Vesperix Corporation develops and builds innovative software and integrated systems. The firms capabilities and areas of research interest are wide ranging and include: Low-cost, Low-power Computing; Cost-effective RF Systems; Novel Imaging Techniques; and Handheld Location and Navigation. The firm is developing novel RF-based methods for enhancing the accuracy of navigation in urban areas and inside buildings, where multipath often reduces the accuracy of standard RF systems such as GPS. These new methods take advantage of the physics of RF scattering and propagation to provide useful information in even the most severe multipath environments. These high precision ranging methods can operate in bands used by GSM cellular networks without interference to service and can be implemented using inexpensive commercially available hardware.
