www.gusucode.com > signal 工具箱matlab源码程序 > signal/+fspecs/@comblbwgbwnsh/comblbwgbwnsh.m
classdef comblbwgbwnsh < fspecs.abstractspecwithfs %COMBLBWGBWNSH Construct an COMBLBWGBWNSH object. % Copyright 1999-2015 The MathWorks, Inc. %fspecs.comblbwgbwnsh class % fspecs.comblbwgbwnsh extends fspecs.abstractspecwithfs. % % fspecs.comblbwgbwnsh properties: % ResponseType - Property is of type 'ustring' (read only) % NormalizedFrequency - Property is of type 'bool' % Fs - Property is of type 'mxArray' % CombType - Property is of type 'CombTypeType enumeration: {'Peak','Notch'}' % PeakNotchFrequencies - Property is of type 'double_vector user-defined' % NumPeaksOrNotches - Property is of type 'posint user-defined' % ShelvingFilterOrder - Property is of type 'posint user-defined' % BW - Property is of type 'double' % GBW - Property is of type 'double' % % fspecs.comblbwgbwnsh methods: % describe - Describe the object. % get_peaknotchfrequencies - PreGet function for the 'PeakNotchFrequencies' % getdesignobj - Get the design object. % measureinfo - Return a structure of information for the measurements. % props2normalize - Return the property name to normalize. % propstoadd - Return the properties to add to the parent object. % setspecs - Set the specifications properties (AbortSet, SetObservable, GetObservable) %COMBTYPE Property is of type 'CombTypeType enumeration: {'Peak','Notch'}' CombType = 'Notch'; %PEAKNOTCHFREQUENCIES Property is of type 'double_vector user-defined' PeakNotchFrequencies = []; %NUMPEAKSORNOTCHES Property is of type 'posint user-defined' NumPeaksOrNotches = 10; %SHELVINGFILTERORDER Property is of type 'posint user-defined' ShelvingFilterOrder = 1; %BW Property is of type 'double' BW = 0.0125; %GBW Property is of type 'double' GBW = 10*log10( .5 ); end methods % constructor block function this = comblbwgbwnsh(varargin) %COMBLBWGBWNSH Construct a COMBLBWGBWNSH object. % this = fspecs.comblbwgbwnsh; this.CombType = 'Notch'; this.ResponseType = 'Comb Filter'; this.setspecs(varargin{:}); end % comblbwgbwnsh end % constructor block methods function set.CombType(obj,value) % Enumerated DataType = 'CombTypeType enumeration: {'Peak','Notch'}' value = validatestring(value,{'Peak','Notch'},'','CombType'); obj.CombType = value; end function value = get.PeakNotchFrequencies(obj) value = get_peaknotchfrequencies(obj,obj.PeakNotchFrequencies); end function set.PeakNotchFrequencies(obj,value) % User-defined DataType = 'double_vector user-defined' validateattributes(value,{'double'},... {'vector'},'','PeakNotchFrequencies'); obj.PeakNotchFrequencies = value; end function set.NumPeaksOrNotches(obj,value) % User-defined DataType = 'posint user-defined' validateattributes(value,{'numeric'},... {'scalar','positive','integer'},'','NumPeaksOrNotches'); obj.NumPeaksOrNotches = value; end function set.ShelvingFilterOrder(obj,value) % User-defined DataType = 'posint user-defined' validateattributes(value,{'numeric'},... {'scalar','positive','integer'},'','ShelvingFilterOrder'); obj.ShelvingFilterOrder = value; end function set.BW(obj,value) % DataType = 'double' validateattributes(value,{'numeric'}, {'scalar'},'','BW') value = double(value); obj.BW = value; end function set.GBW(obj,value) % DataType = 'double' validateattributes(value,{'numeric'}, {'scalar'},'','GBW') value = double(value); obj.GBW = value; end end % set and get functions methods % public methods p = describe(this) freqs = get_peaknotchfrequencies(this,freqs) designobj = getdesignobj(this,str) minfo = measureinfo(this) p = props2normalize(this) p = propstoadd(this) setspecs(this,varargin) end % public methods methods (Hidden) % possibly private or hidden [p,s] = magprops(this) specs = thisgetspecs(this) end % possibly private or hidden end % classdef