Grants and Contributions

Hyperspectral imaging, which processes the electromagnetic properties of each pixel in the frame of an image, can be used to identify the materials that make up a scanned object or environment. Air and space-borne hyperspectral instruments, which often use Complementary Metal Oxide Semiconductor (CMOS) sensor arrays, are fundamental to Earth observation processes.

ITRES Research proposes to design a high-performance CMOS sensor array with 3,000 across-track pixels, twice the size of current state of the art CMOS focal plane arrays (FPAs). Earth observation payload designs currently require two CMOS focal plane arrays to achieve the required across-track swath. This project initiates the development of a CMOS focal plane array that can meet the same performance criteria as current FPAs, while also meeting the spatial swath needs of Canada's Earth observation community.

Earth's magnetosphere contains ionized particles that can cause damage to electrical systems in spacecraft.

DPL Science has developed the Dielectric Deep Charge Monitor (DDCM) to warn of possible deep charging in spacecraft. This project aims to develop multiple sample measurement capabilities in the DDCM and to allow the DDCM to be incorporated into radiation monitoring suites. This project will also work to upgrade DPL Science's Spacecraft Power Module to withstand radiation encountered between 2,000 km and 35,786 km from Earth's equator, which will greatly increase potential applications for the module.

Tracking, Telemetry and Control (TT&C) systems monitor satellite functionality, determine the satellite's location and control the satellite's behaviour. It is a required technology on all satellites, regardless of their application. As the market for communications satellites grows, regulators of the operating frequency bands have encountered challenges regarding the range of the usable band spectrum for navigation, communication, and Earth observation payloads.

Orbital Research will develop a TT&C receiver for partner Tethers Unlimited, to be integrated into that company's TT&C system. The receiver will operate in a new frequency band, outside the commercially available range. In addition to the new band, the Orbital Research receiver will be much smaller than comparable receivers and hardened for use in space, making the receiver ideal for small satellites.

Recent advancements in actuators, sensor technology, and virtual reality (VR) systems are allowing researchers to make significant strides to improve the dexterity and speed of robotic manipulators. Despite this, substantial opportunity remains to improve control interfaces and manipulators that are slow, unintuitive, and significantly less dextrous than the human body.

Averro Robotics and Technology will develop an intuitive, easy-to-wear control interface for manipulating dual robotic arms. The control interface will provide haptic feedback to the operator and allow for the robot's “vision” to be experienced using VR, providing an unparalleled sense of immersion and depth perception for the operator. This technology will significantly improve operator safety in several environments including space exploration, spacecraft repair, explosive ordinance disposal, military operations, offshore and underwater environments, confined spaces, and other hazardous locations. This revolutionary, immersive technology is expected to allow remote tasks to be accomplished faster, more safely, and with less user training than other systems.

Advances in satellite transmission technology mean that customers transmit over a much broader spectrum of frequencies than they did 30 years ago. Current amplifiers, designed for a smaller range, struggle with deteriorating signals which affects service for customers.

Advantech Wireless will address that problem through a method of signal correction and a power amplifier module. This design has transferrable applications and could provide an alternative to technologies in other markets that are currently insulated from competition.

Computer processors have increased in power dramatically over the last several years. This means that processing functions that used to require dedicated hardware can now be handled by much simpler hardware, such as the Central Processing Unit (CPU) found in a typical general-purpose computer.

Square Peg Communications will adapt signal processing operations fundamental to satellite communications so that they no longer require specialized hardware. This approach will allow for a less costly and complex system, greatly increase system capacity, and avoid obsolescence for the foreseeable future.

At present, communication satellites rely on radio frequencies to relay data, which transmit at a much slower speed than terrestrial optical fibre links. Areas of Earth where optical fibre connectivity is prohibitively expensive or impractical rely on communications satellites to connect to the Internet, putting them at a disadvantage compared to urban areas.

MPB Communications will design and qualify a family of innovative optical amplifiers for space-borne laser communication terminals (LCTs). Advances in LCTs will enable remote regions to enjoy the same Internet connectivity as metropolitan areas. This will enable improved monitoring and protection of these regions, especially in the areas of environmental observation, weather forecasting, and climate change surveillance.

The purpose of this grant is to provide support to a Canadian user of the ASTROSAT satellite. This project is for the analysis of the observations of the binary start Hercules X-1 and of the galaxy M31.

Ensuring that all parts of a spacecraft remain within acceptable temperature limits is one of the keys to a successful space mission. This involves comprehensive thermal analysis of each unit and the overall system. However, it is impractical to include detailed models of every unit in a system model, so engineers must often supply a reduced thermal model for system-level analysis.

This project plans to use machine-learning methods to create reduced models. A computer will be used to analyze various options and select the most appropriate reduced model for the component and environment. A machine-accurate, reduced thermal model will allow for rapid operational decisions to be made with greater confidence. This would be especially beneficial for a rover on the surface of the Moon or Mars, where the environmental threats are continually evolving.

Canada's annual assessed contribution to the European Space Agency's (ESA) General Budget under the Canada/ESA Cooperation Agreement, for the calendar year 2018.