Add to ORKGA new implementation of an IIR digital filter transfer function is presented that is structurally passive and, hence, has extremely low pass-band sensitivity. The structure is based on a simple parallel interconnection of two all-pass sections, with each section implemented in a structurally lossless manner. The structure shares a number of properties in common with wave lattice digital filters. Computer simulation results verifying the low-sensitivity feature are included, along with results on roundoff noise/dynamic range interaction. A large number of alternatives is available for the implementation of the all-pass sections, giving rise to the well-known wave lattice digital filters as a specific instance of the implementation
Abstract After development and proper selection and investigation of different prototype low-pass se...
A case study is reported related to the design of IIR digital filters exhibiting critical monotonic ...
A digital lossless two-pair terminated at both ends with "passive" multipliers is studied. Condition...
A new implementation of an IIR digital filter transfer function is presented that is structurally pa...
The concepts of losslessness and maximum available power are basic to the low-sensitivity properties...
It is shown that a large class of real-coefficient doubly-complementary IIR transfer function pairs ...
The concept of "structurally bounded" or "structurally passive" FIR filter implementation is introdu...
A class of nonrecursive cascaded-lattice structures is derived, for the implementation of finite-imp...
A new type of cascade form structure for digital filtering is proposed, with each building block bei...
Most of the existing design methods for digital filters that are to be implemented with finite preci...
It is shown that any arbitrary FIR transfer function can be implemented in the form of a passive str...
In this paper an improved method of design of low sensitivity multiplierless elliptic IIR digital fi...
A general representation of a class of low passband sensitivity digital filter structures is propose...
One of the many contributions of Prof. Fettweis was the invention of wave digital filters. These fil...
Digital IIR filters find wide applications in fields such as speech processing, image processing and...
Abstract After development and proper selection and investigation of different prototype low-pass se...
A case study is reported related to the design of IIR digital filters exhibiting critical monotonic ...
A digital lossless two-pair terminated at both ends with "passive" multipliers is studied. Condition...
A new implementation of an IIR digital filter transfer function is presented that is structurally pa...
The concepts of losslessness and maximum available power are basic to the low-sensitivity properties...
It is shown that a large class of real-coefficient doubly-complementary IIR transfer function pairs ...
The concept of "structurally bounded" or "structurally passive" FIR filter implementation is introdu...
A class of nonrecursive cascaded-lattice structures is derived, for the implementation of finite-imp...
A new type of cascade form structure for digital filtering is proposed, with each building block bei...
Most of the existing design methods for digital filters that are to be implemented with finite preci...
It is shown that any arbitrary FIR transfer function can be implemented in the form of a passive str...
In this paper an improved method of design of low sensitivity multiplierless elliptic IIR digital fi...
A general representation of a class of low passband sensitivity digital filter structures is propose...
One of the many contributions of Prof. Fettweis was the invention of wave digital filters. These fil...
Digital IIR filters find wide applications in fields such as speech processing, image processing and...
Abstract After development and proper selection and investigation of different prototype low-pass se...
A case study is reported related to the design of IIR digital filters exhibiting critical monotonic ...
A digital lossless two-pair terminated at both ends with "passive" multipliers is studied. Condition...