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.
During the 1800s, much reform and change took place within the United States. American culture began to form and develop through advancements in religion, education, literature, and society. Second Great Awakening. Arising in the 1800s, it was one of the most significant occurrences in the history of American religion. Countless people were converted and many churches were changed and revived. Not only affecting religion, the movement influenced many other aspects such as prison reform, the women's rights movement, abolishment of slavery, advancements in literature, and reform in education.