Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  proposes a new architecture of the feedforward multibit DeltaSigmaAD modulator for low por application. The SQNDR (Signal to Quantization Noise and Distortion Ratio) of DeltaSigmaAD modulator is limited by the dynamic range of the input signal and non-idealities of circuit building blocks, particularly by the harmonic distortion in amplifier circuits. In a full feedforward DeltaSigmaAD modulator structure, the signal swings through the loop filter is smaller than a feedback DeltaSigmaAD modulator. Therefore, the harmonic distortion generated inside the loop filter of the feedforward structure can be significantly reduced because the effect of non-idealities in amplifiers can be suppressed when signal swing is small. Hover, in conventional feedforward DeltaSigmaAD modulator, an analog adder is needed before the quantizer, and especially in a multibit modulator, an additional amplifier is necessary to realize the summation of feedforward signals, which leads to extra chip area and por dissipation. , firstly,  propose a new architecture of a feedforward DeltaSigmaAD modulator which realizes the summation of feedforward signals without additional amplifier. The proposed architecture is functionally equivalent to the conventional one but with smaller chip area and lor por dissipation. Furthermore,  extend the architecture with noise-shaping enhancement, the modulator contains a second-order loop filter can deliver a third-order noise-shaping.  conducted MATLAB simulations to validate the proposed architecture.
['Hajime Konagaya', 'Haijun Lin', 'Hao San', 'Haruo Kobayashi', 'Kazumasa Ando', 'Hiroshi Yoshida', 'Chieto Murayama', 'Yukihiro Nisida']
I am writing a research paper on a idea ΔΣAD modulator for low power application
[{"from": "human", "value": "I am writing a research paper on a idea \u0394\u03a3AD modulator for low power application"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely:  proposes a new architecture of the feedforward multibit DeltaSigmaAD modulator for low por application. The SQNDR (Signal to Quantization Noise and Distortion Ratio) of DeltaSigmaAD modulator is limited by the dynamic range of the input signal and non-idealities of circuit building blocks, particularly by the harmonic distortion in amplifier circuits. In a full feedforward DeltaSigmaAD modulator structure, the signal swings through the loop filter is smaller than a feedback DeltaSigmaAD modulator. Therefore, the harmonic distortion generated inside the loop filter of the feedforward structure can be significantly reduced because the effect of non-idealities in amplifiers can be suppressed when signal swing is small. Hover, in conventional feedforward DeltaSigmaAD modulator, an analog adder is needed before the quantizer, and especially in a multibit modulator, an additional amplifier is necessary to realize the summation of feedforward signals, which leads to extra chip area and por dissipation. , firstly,  propose a new architecture of a feedforward DeltaSigmaAD modulator which realizes the summation of feedforward signals without additional amplifier. The proposed architecture is functionally equivalent to the conventional one but with smaller chip area and lor por dissipation. Furthermore,  extend the architecture with noise-shaping enhancement, the modulator contains a second-order loop filter can deliver a third-order noise-shaping.  conducted MATLAB simulations to validate the proposed architecture."}]