📄 fsk.mdl
字号:
Block {
BlockType StateSpace
A "1"
B "1"
C "1"
D "1"
X0 "0"
AbsoluteTolerance "auto"
Realization "auto"
}
Block {
BlockType Sum
IconShape "rectangular"
Inputs "++"
InputSameDT on
OutDataTypeMode "Same as first input"
OutDataType "sfix(16)"
OutScaling "2^0"
LockScale off
RndMeth "Floor"
SaturateOnIntegerOverflow on
SampleTime "-1"
}
Block {
BlockType Switch
Criteria "u2 >= Threshold"
Threshold "0"
InputSameDT on
OutDataTypeMode "Inherit via internal rule"
RndMeth "Floor"
SaturateOnIntegerOverflow on
ZeroCross on
SampleTime "-1"
}
Block {
BlockType TransportDelay
DelayTime "1"
InitialOutput "0"
BufferSize "1024"
FixedBuffer off
TransDelayFeedthrough off
PadeOrder "0"
}
}
AnnotationDefaults {
HorizontalAlignment "center"
VerticalAlignment "middle"
ForegroundColor "black"
BackgroundColor "white"
DropShadow off
FontName "Helvetica"
FontSize 10
FontWeight "normal"
FontAngle "normal"
}
LineDefaults {
FontName "Helvetica"
FontSize 9
FontWeight "normal"
FontAngle "normal"
}
System {
Name "fsk"
Location [286, 86, 988, 417]
Open on
ModelBrowserVisibility off
ModelBrowserWidth 200
ScreenColor "white"
PaperOrientation "landscape"
PaperPositionMode "auto"
PaperType "A4"
PaperUnits "centimeters"
ZoomFactor "100"
ReportName "simulink-default.rpt"
Block {
BlockType Reference
Name "BPF_1"
Ports [1, 1]
Position [205, 97, 260, 133]
SourceBlock "dsparch4/Analog\nFilter Design"
SourceType "Analog Filter Design"
method "Butterworth"
filttype "Bandpass"
N "8"
Wlo "80"
Whi "120"
Rp "2"
Rs "40"
}
Block {
BlockType Reference
Name "BPF_2"
Ports [1, 1]
Position [205, 151, 255, 189]
SourceBlock "dsparch4/Analog\nFilter Design"
SourceType "Analog Filter Design"
method "Butterworth"
filttype "Bandpass"
N "8"
Wlo "50"
Whi "90"
Rp "2"
Rs "40"
}
Block {
BlockType Reference
Name "LPF_1"
Ports [1, 1]
Position [360, 33, 390, 87]
SourceBlock "dsparch4/Analog\nFilter Design"
SourceType "Analog Filter Design"
method "Butterworth"
filttype "Lowpass"
N "8"
Wlo "30"
Whi "80"
Rp "2"
Rs "40"
}
Block {
BlockType Reference
Name "LPF_2"
Ports [1, 1]
Position [360, 151, 390, 209]
SourceBlock "dsparch4/Analog\nFilter Design"
SourceType "Analog Filter Design"
method "Butterworth"
filttype "Lowpass"
N "8"
Wlo "30"
Whi "80"
Rp "2"
Rs "40"
}
Block {
BlockType Product
Name "Product1"
Ports [2, 1]
Position [290, 42, 320, 73]
InputSameDT off
OutDataTypeMode "Inherit via internal rule"
SaturateOnIntegerOverflow off
}
Block {
BlockType Product
Name "Product2"
Ports [2, 1]
Position [305, 162, 335, 193]
InputSameDT off
OutDataTypeMode "Inherit via internal rule"
SaturateOnIntegerOverflow off
}
Block {
BlockType RelationalOperator
Name "Relational\nOperator"
Position [425, 107, 455, 138]
Operator ">"
InputSameDT off
LogicOutDataTypeMode "Boolean"
}
Block {
BlockType Scope
Name "Scope"
Ports [4]
Position [200, 44, 230, 76]
Floating off
Location [46, 136, 975, 770]
Open off
NumInputPorts "4"
TickLabels "on"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
axes2 "%<SignalLabel>"
axes3 "%<SignalLabel>"
axes4 "%<SignalLabel>"
}
TimeRange "10"
YMin "-1~-1~-1~-1"
YMax "1~1~1~1"
DataFormat "StructureWithTime"
SampleTime "0"
}
Block {
BlockType Scope
Name "Scope1"
Ports [2]
Position [290, 106, 320, 139]
Floating off
Location [44, 347, 973, 610]
Open off
NumInputPorts "2"
TickLabels "on"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
axes2 "%<SignalLabel>"
}
YMin "-1~-1"
YMax "1~1"
SaveName "ScopeData1"
DataFormat "StructureWithTime"
SampleTime "0"
}
Block {
BlockType Scope
Name "Scope2"
Ports [3]
Position [490, 53, 520, 87]
Floating off
Location [6, 464, 976, 755]
Open off
NumInputPorts "3"
TickLabels "on"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
axes2 "%<SignalLabel>"
axes3 "%<SignalLabel>"
}
TimeRange "10"
YMin "-1~-1~-1"
YMax "1~1~1"
SaveName "ScopeData2"
DataFormat "StructureWithTime"
SampleTime "0"
}
Block {
BlockType Scope
Name "Scope3"
Ports [4]
Position [500, 263, 530, 297]
Floating off
Location [165, 272, 895, 762]
Open off
NumInputPorts "4"
TickLabels "on"
List {
ListType AxesTitles
axes1 "%<SignalLabel>"
axes2 "%<SignalLabel>"
axes3 "%<SignalLabel>"
axes4 "%<SignalLabel>"
}
TimeRange "10"
YMin "-1~-1~-1~-1"
YMax "1~1~1~1"
SaveName "ScopeData3"
DataFormat "StructureWithTime"
SampleTime "0"
}
Block {
BlockType Sum
Name "Sum"
Ports [2, 1]
Position [415, 245, 435, 265]
ShowName off
Inputs "|+-"
InputSameDT off
OutDataTypeMode "Inherit via internal rule"
SaturateOnIntegerOverflow off
}
Block {
BlockType Switch
Name "Switch"
Position [130, 120, 160, 150]
Criteria "u2 > Threshold"
Threshold "0.5"
InputSameDT off
SaturateOnIntegerOverflow off
}
Block {
BlockType TransportDelay
Name "Transport\nDelay"
Position [270, 265, 300, 295]
DelayTime "0.512"
}
Block {
BlockType Sin
Name "carrier_1"
Ports [0, 1]
Position [15, 30, 45, 60]
SineType "Time based"
Frequency "100"
SampleTime "0.001"
}
Block {
BlockType Sin
Name "carrier_2"
Ports [0, 1]
Position [20, 225, 50, 255]
SineType "Time based"
Frequency "70"
SampleTime "0.001"
}
Block {
BlockType DiscretePulseGenerator
Name "signal"
Ports [0, 1]
Position [15, 118, 60, 152]
PulseType "Time based"
PulseWidth "50"
}
Line {
SrcBlock "carrier_1"
SrcPort 1
Points [30, 0]
Branch {
Points [0, 80]
DstBlock "Switch"
DstPort 1
}
Branch {
DstBlock "Scope"
DstPort 1
}
Branch {
Points [0, -15; 195, 0]
DstBlock "Product1"
DstPort 1
}
}
Line {
SrcBlock "carrier_2"
SrcPort 1
Points [25, 0]
Branch {
Points [0, -95; 10, 0]
Branch {
DstBlock "Switch"
DstPort 3
}
Branch {
Points [0, -80]
DstBlock "Scope"
DstPort 3
}
}
Branch {
Points [210, 0]
DstBlock "Product2"
DstPort 2
}
}
Line {
SrcBlock "Switch"
SrcPort 1
Points [10, 0]
Branch {
Points [0, -20]
Branch {
Points [0, -40]
DstBlock "Scope"
DstPort 4
}
Branch {
DstBlock "BPF_1"
DstPort 1
}
}
Branch {
Points [0, 35]
Branch {
DstBlock "BPF_2"
DstPort 1
}
Branch {
Points [0, 45; 155, 0; 0, 80]
DstBlock "Scope3"
DstPort 4
}
}
}
Line {
SrcBlock "BPF_1"
SrcPort 1
Points [10, 0]
Branch {
DstBlock "Product1"
DstPort 2
}
Branch {
DstBlock "Scope1"
DstPort 1
}
}
Line {
SrcBlock "BPF_2"
SrcPort 1
Points [15, 0]
Branch {
DstBlock "Product2"
DstPort 1
}
Branch {
DstBlock "Scope1"
DstPort 2
}
}
Line {
SrcBlock "Product1"
SrcPort 1
DstBlock "LPF_1"
DstPort 1
}
Line {
SrcBlock "Product2"
SrcPort 1
DstBlock "LPF_2"
DstPort 1
}
Line {
SrcBlock "LPF_1"
SrcPort 1
Points [15, 0]
Branch {
DstBlock "Scope2"
DstPort 1
}
Branch {
DstBlock "Relational\nOperator"
DstPort 1
}
}
Line {
SrcBlock "LPF_2"
SrcPort 1
Points [0, -50]
Branch {
Points [0, -60]
DstBlock "Scope2"
DstPort 2
}
Branch {
DstBlock "Relational\nOperator"
DstPort 2
}
}
Line {
SrcBlock "Relational\nOperator"
SrcPort 1
Points [0, -15]
Branch {
Points [0, -30]
DstBlock "Scope2"
DstPort 3
}
Branch {
Points [0, 105]
Branch {
Points [0, 50]
DstBlock "Scope3"
DstPort 1
}
Branch {
Points [-60, 0]
DstBlock "Sum"
DstPort 1
}
}
}
Line {
SrcBlock "signal"
SrcPort 1
Points [5, 0]
Branch {
DstBlock "Switch"
DstPort 2
}
Branch {
Points [0, -80]
DstBlock "Scope"
DstPort 2
}
Branch {
Points [0, 145]
DstBlock "Transport\nDelay"
DstPort 1
}
}
Line {
SrcBlock "Transport\nDelay"
SrcPort 1
Points [95, 0]
Branch {
Points [85, 0]
DstBlock "Scope3"
DstPort 2
}
Branch {
DstBlock "Sum"
DstPort 2
}
}
Line {
SrcBlock "Sum"
SrcPort 1
Points [5, 0; 0, 30]
DstBlock "Scope3"
DstPort 3
}
}
}
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -