Anti-aliasing may refer to any of a number of techniques to combat the problems of aliasing in a sampled signal such as a digital image or digital audio recording. Specific topics in anti-aliasing include: 1  Anti-aliasing filter, a filter used before a signal sampler, to restrict the bandwidth of a signal. Anti-aliasing filter, a filter used before a signal sampler, to restrict the bandwidth of a signal. 2  Spatial anti-aliasing, the technique of minimizing aliasing when representing a high-resolution image at a lower resolution.
The Great Awakening And Enlightenment In Colonial America. The Great Awakening And Enlightenment In Colonial America. During the late seventeenth and early eighteen centuries, colonial America saw major changes. American cities became important seaports and Southern part of America ended becoming the major contributor to colonial Americaâs economy.
First Great Awakening. In the 1700s, a European philosophical movement, called the Enlightenment, swept America. Also called the Age of Reason, this era laid the foundation for a scientific, rather than religious, worldview.n the same way, a religious revival, called the Great Awakening, changed the way people thought about their relationship with the divine, with themselves and with other people. The Enlightenment engaged the mind, but the Great Awakening engaged the heart.